Home
Search results “Refraction of waves ripple tank app”
7 wave investigations to try with a ripple tank
 
06:17
In this video, John takes us through 7 investigations to try with a ripple tank. Using a bar with motor and various barriers, you can demonstrate different wave forms as well as reflection, refraction, diffraction and interference. Visit our shop to purchase a ripple tank for your classroom: https://www.edutrade.co.za/subjects/physical-science/education-kits/ripple-tank-set.html _____________________ RESOURCES & LINKS: "How to set up a Ripple Tank" (video) https://www.youtube.com/watch?v=lcA9pGVnFt0 _____________________ ►Subscribe to our Channel: https://bit.ly/2Gq0qNI Find us on Facebook: https://www.facebook.com/LasecEducationSA/ Find us on Twitter: https://twitter.com/LasecEducation Read more on our blog: https://www.edutrade.co.za/blog.html #RippleTank #RippleTankInvestigations #WaveProperties #ScienceExperiments #Diffraction #Refraction #WaveInvestigations
Views: 42093 Lasec Education
Physics Lab Demo 14: Ripple Tank
 
02:39
A physics lab demo of the ripple tank.
Views: 179788 CarletonPhysics
Refraction of Sound Wave | Waves
 
06:07
This video is created by http://www.onlinetuition.com.my/ More videos and free notes are available at http://spmphysics.onlinetuition.com.my/ -~-~~-~~~-~~-~- Please watch: "Bentuk Am Persamaan Kuadratik | Persamaan Kuadratik | Matematik Tambahan" https://www.youtube.com/watch?v=4QF2e-bwmDU -~-~~-~~~-~~-~-
Views: 7252 myhometuition
Apertures and Diffraction - Exploring Wave Motion (3/5)
 
02:39
Andrew Norton shows what happens when waves pass through apertures of different sizes. (Part 3 of 5) Playlist link - https://www.youtube.com/playlist?list=PLFE829A78F461BD20 Transcript link - http://media-podcast.open.ac.uk/feeds/fsc-exploring-wave-motion/transcript/fsc03.03.pdf Open Learn related content: Physics: https://www.open.edu/openlearn/science-maths-technology/science/physics-and-astronomy/physics Light: Wave-particle duality: https://www.open.edu/openlearn/science-maths-technology/science/physics-and-astronomy/physics/light-wave-particle-duality What's so exciting about gravitational waves being discovered? : https://www.open.edu/openlearn/science-maths-technology/science/physics-and-astronomy/physics/whats-so-exciting-about-gravitational-waves-being-discovered Study Q64 BSc (Hons) Natural Sciences (Physics) http://www.open.ac.uk/courses/qualifications/q64-phy The Open University is the world’s leading provider of flexible, high-quality online degrees and distance learning, serving students across the globe with highly respected degree qualifications, and the triple-accredited MBA. The OU teaches through its own unique method of distance learning, called ‘supported open learning’ and you do not need any formal qualifications to study with us, just commitment and a desire to find out what you are capable of. Free learning from The Open University http://www.open.edu/openlearn/ For more like this subscribe to the Open University channel https://www.youtube.com/channel/UCXsH4hSV_kEdAOsupMMm4Qw Like us on Facebook: https://www.facebook.com/ouopenlearn/ Follow us on Twitter: https://twitter.com/OUFreeLearning #OpenUniversity #Physics
Wave Diffraction
 
04:20
110 - Wave Diffraction In this video Paul Andersen explains how waves will diffract (or bend) around an obstacle or while traveling through and opening. Diffraction will be maximized when the size of the opening or obstacle matches the wavelength. Do you speak another language? Help me translate my videos: http://www.bozemanscience.com/translations/ Music Attribution Title: String Theory Artist: Herman Jolly http://sunsetvalley.bandcamp.com/track/string-theory All of the images are licensed under creative commons and public domain licensing: Alexander, ESO/M. English: Astronomers Do Not Always Swim at the Swimming Pool at the Paranal Observatory Residencia, but When They Do, They like to Show How Physical Principles Work. In This Picture the French ESO Astronomer Jean-Baptiste Le Bouquin Is Demonstrating How Waves — Not Light Waves, but Water Waves — Can Combine, or Interfere, to Create Larger Waves., January 27, 2014. http://www.eso.org/public/images/potw1404a/. http://commons.wikimedia.org/wiki/File:Swimming_Pool_Interferometry.jpg. Cryonic07. English: Illustration of a Simple Ripple Tank. See Also Image:Simple Ripple Tank Paddle.svg, August 30, 2007. self-made This vector image was created with Inkscape, and then manually edited. Partly based on en:Image:Ripple tank.png and en:Image:Ripple tank motor.png. http://commons.wikimedia.org/wiki/File:Simple_ripple_tank.svg. “Diffraction Grating.” Wikipedia, the Free Encyclopedia, April 10, 2015. http://en.wikipedia.org/w/index.php?title=Diffraction_grating&oldid=655807039. it.wikipedia, Original uploader was A3XX at. Italiano: Fotografo:, December 4, 2006. Transferred from it.wikipedia. http://commons.wikimedia.org/wiki/File:Single-slit-diffraction-ripple-tank.jpg. Pajs. Vlneni Pri Pruchodu Bodovou Sterbinou (k Demonstraci Difrakce), April 28, 2015. Own work. http://commons.wikimedia.org/wiki/File:Difrakce_sterbina_bodova.png. ———. Vlneni Pri Pruchodu Kolem Velke Prekazky (k Denonstraci Difrakce), April 28, 2015. Own work. http://commons.wikimedia.org/wiki/File:Difrakce_prekazka_velka.png. ———. Vlneni Pri Pruchodu Velkou Sterbinou (k Demonstraci Difrakce), April 28, 2015. Own work. http://commons.wikimedia.org/wiki/File:Difrakce_sterbina_velka.png. “Ripple Tank.” Wikipedia, the Free Encyclopedia, March 3, 2015. http://en.wikipedia.org/w/index.php?title=Ripple_tank&oldid=649682468. “Wave Interference.” PhET. Accessed April 16, 2015. https://phet.colorado.edu/en/simulation/wave-interference.
Views: 120314 Bozeman Science
Interference of Waves | Superposition and Interference in light and water waves | Physics
 
03:53
Interference of Waves | Interference and superposition explained in light and water waves with animation | Interference of waves in two dimensions | Physics The phenomena of the light which undergoes refraction and reflection by be explained by the 2 theories of light. They are corpuscular and wave theory of light. But some of the other phenomena such as interference and diffraction can only be explained by wave theory of light. We know that 2 or more wave, motions travel in space at the same time. Sometimes these 2 wave motions combine to and some physical effects take place. Inference is once such physical effect. When 2 or more waves cross each other in the same medium, they both interfere and accident takes. This accident is known as interference of waves. Interference is the combine effect of the disturbance caused by the each individual wave at the same place and at same time. This effect can be understood from the principle of superposition of waves. Principle Of superposition of waves: To understand this concept of the superposition, let's understand some of the examples. When we drop a pin in a tank, we see some circular waves. When other another pin is dropped, we see some more waves. These waves travel in the same tank and some or the other time these superimpose on each other. The resultant wave would have amplitude which is the sum of the displacement due to the individual waves. " The principle of superposition of waves states that when two or more waves travel through the same medium simultaneously, the resultant displacement at any point is the vector sum if the displacement due to the individual waves." In our case the pin is dropped in a ripple tank with 2 pins. If Y1 is the displacement caused at a point due to the first source and Y2 is the displace cause by the 2nd source, then the over displacement R at the point of interference would given by R=Y1+Y2 When both the sources have the same amplitude which then Y1,Y 2 would be equal to Y. When Y1 is due the crest or trough and Y2 is also due a crest or trough the resultant would be the maximum and when Y1 is due to a crest and Y2 is due to a trough or vice versa, the displacement would be minimum. When maximum displacement takes place it's called constructive superposition and when minimum displacement takes place it's called the destructive superposition. In constructive displacement, a maximum displacement curve is produced. Thus, when constructive displacement occurs then the phase difference between the waves would be ZERO or a multiple of 2π. When minimum displacement occurs, wave super impose destructively, the phase difference of the waves would be π or an odd integral multiple of the π. Interference of waves: When superposition of waves occurs, they could be constructive or destructive. This physical effort observed as a result of the superposition of waves is called interference. "The physical effect of the superposition of waves from the sources vibrating with the same frequency and amplitude is called the interference of waves. The physical effect is in the form of vibrations in the amplitude of resultant wave in a given potion of the medium" Interference is a special case of superposition of waves which originate from different sources but have the same amplitude, same frequency.
Views: 336054 Elearnin
A Level Physics - Wave Properties: Reflection, Refraction, Diffraction and Polarisation
 
03:38
Both transverse and longitudinal waves share similar properties that you must be familiar with to understand further topics like lenses and interference, but only transverse waves can be polarised. The App running is called Ripple Free by Paul Falstad: http://www.falstad.com/apps/RippleTankFree/ Have a go with it to investigate these effects, and many others, yourself. If you would like to see more A Level Physics videos then please Subscribe to my channel to keep updated with new videos and to search the Playlists already created. You can also visit my site 'A Level Physics Online' to see how all the videos relate to your course and for even more resources at http://www.alevelphysicsonline.com/ Thanks for watching, Mr Matheson
Ealing Film-Loops 80-2371 - Doppler Effect in a Ripple Tank
 
03:48
Ealing Film-Loops 80-2371 - Doppler Effect in a Ripple Tank This film-loop was recovered mid-2016 from Missouri S&T's surplus warehouse and played on a Technicolor 810 instant movie projector designed for such 8mm film-loop cartridges. For images of the film-loop cartridge and the descriptive text on the box it came in, please watch the end of the video. Presented for educational or informational purposes only, for those interested science, pedagogy, bygone educational technology, archival films, ephemeral films, or educational films.
Views: 525 amt253
Law of Reflection of Waves | Waves
 
03:54
This video is created by http://www.onlinetuition.com.my/ More videos and free notes are available at http://spmphysics.onlinetuition.com.my/
Views: 1430 myhometuition
Ripple Tank Project
 
05:27
Made by Rachel Watley, Mark Jeska, Chad Kaiser, Stephanie Teffeteller and Annie Xie for Mr. Robinson's pre-AP physics class
Views: 89 Rachel Watley
PHYWE - Ripple Tank (Demonstration of Wave Mechanics)
 
03:51
Product link: https://www.phywe.com/en/phywe-ripple-tank-with-led-light-source-complete.html With the PHYWE ripple tank all aspects of wave mechanics can be shown: Reflection Dispersion Refraction Interference Deflection Doppler Effect Benefits - Reflection-free basin on adjustable feet - Amplitude and frequency of the excitation dipper system can be varied - Almost soundless operation (less than 30 dB) - Stroboscope for synchronous and "slow-motion" projection of waves - Simultaneous LED display of: frequency, amplitude, phase shift and type of illumination - Control of all parameters with a, integrated touch keypad - Projection on transparent worktable for distortion-free image of the wave pattern - Green LED for brilliant pictures - Wave patterns can be projected on paper http://www.phywe.com http://www.phywe.de http://www.phywe.net
How to set-up and use a Ripple Tank
 
03:33
How to set-up and use use a ripple tank, with a variety of different effects.
Views: 27640 CLEAPSS
Wave motion | Waves | Physics | FuseSchool
 
03:39
All waves can transfer energy from one place to another without transferring any matter. This is done by a series of disturbances or vibrations that carry the energy. Just like the people in their seats, only moving up and down when it’s their turn. Waves can transfer energy through solids, liquids, gases and empty spaces – otherwise known as vacuums. There are two types of waves – which we will look at in more detail in another video, but the basic features are the same. The frequency of a wave is the number of complete waves passing a fixed point in a given amount of time. This time period is usually one second. Frequency is given the symbol f and is measured in units called Hertz. Hertz measure how many complete cycles per second; so how many people in our Mexican wave stand up every second. The frequency and period are often confused. The frequency refers to how often something happens, whereas the period refers to the time it takes to happen. The period of a wave is the time for one complete cycle. So the time taken for one person to stand up, wave and sit down. This would be measured in seconds. When something happens repeatedly we say that the event is periodic and refer to the time for the event to repeat itself. The period of the earth to orbit the sun is 365 days, the period of a day is 24 hours, the period of a typical class at school is 45 minutes. Now for the wavelength… the wavelength is the distance between a point on one wave and the same point on the next wave, for example two peaks or two troughs. Wavelength is given the symbol Lambda from the Greek letter, and is usually measured in metres. Wavelengths can vary hugely in size, x-rays are very short, visible light is here and FM radiowaves are much longer. So we’ve looked at the frequency, period and wavelength so far. Let’s finish with amplitude. As waves travel, they create disturbance. The amplitude of a wave is the distance from the maximum disturbance to its undisturbed position. Think of a very flat sea… and then an incoming wave. The amplitude is the height of the top of the wave from the flat sea. In another video we’ll be looking at the wave speed equation, and connecting wavelengths and frequencies: Wave Equation For now you just need to know what these 4 keys words mean. Frequency, period, wavelength, amplitude SUBSCRIBE to the FuseSchool YouTube channel for many more educational videos. Our teachers and animators come together to make fun & easy-to-understand videos in Chemistry, Biology, Physics, Maths & ICT. VISIT us at www.fuseschool.org, where all of our videos are carefully organised into topics and specific orders, and to see what else we have on offer. Comment, like and share with other learners. You can both ask and answer questions, and teachers will get back to you. These videos can be used in a flipped classroom model or as a revision aid. Find all of our Chemistry videos here: https://www.youtube.com/watch?v=cRnpKjHpFyg&list=PLW0gavSzhMlReKGMVfUt6YuNQsO0bqSMV Find all of our Biology videos here: https://www.youtube.com/watch?v=tjkHzEVcyrE&list=PLW0gavSzhMlQYSpKryVcEr3ERup5SxHl0 Find all of our Maths videos here: https://www.youtube.com/watch?v=hJq_cdz_L00&list=PLW0gavSzhMlTyWKCgW1616v3fIywogoZQ Twitter: https://twitter.com/fuseSchool Access a deeper Learning Experience in the FuseSchool platform and app: www.fuseschool.org Follow us: http://www.youtube.com/fuseschool Friend us: http://www.facebook.com/fuseschool This Open Educational Resource is free of charge, under a Creative Commons License: Attribution-NonCommercial CC BY-NC ( View License Deed: http://creativecommons.org/licenses/by-nc/4.0/ ). You are allowed to download the video for nonprofit, educational use. If you would like to modify the video, please contact us: [email protected]
10th Class Physics, Ch 10, Ripple Tank - Class 10th Physics
 
10:26
In this online lecture, Ms Vaneeza Abbas explains 10th class Physics Chapter 10 Simple harmonic Motion and Waves.The topic being discussed is Topic 10.5 Ripple Tank. punjab text book board/Sindh text book board/KPK text book board 10th Class book 2 lecture is conducted in Urdu/hindi/English. This lecture for 9th class Physics chapter 10 is created for all students who want to prepare this topic in detail. For more videos of Vaneeza Abbas visit https://www.ilmkidunya.com/study/10th-class-physics/simple-harmonic-motion-and-waves.aspx If you have any questions about this lecture on 9th Class Physics ch 10, you can go to https://www.instutor.com/10th-class/physics/simple-harmonic-motion-and-waves
Views: 23783 ilmkidunya
The Original Double Slit Experiment
 
07:40
Light is so common that we rarely think about what it really is. But just over two hundred years ago, a groundbreaking experiment answered the question that had occupied physicists for centuries. Is light made up of waves or particles? The experiment was conducted by Thomas Young and is known as Young's Double Slit Experiment. This famous experiment is actually a simplification of a series of experiments on light conducted by Young. In a completely darkened room, Young allowed a thin beam of sunlight to pass through an aperture on his window and onto two narrow, closely spaced openings (the double slit). This sunlight then cast a shadow onto the wall behind the apparatus. Young found that the light diffracted as it passed through the slits, and then interfered with itself, created a series of light and dark spots. Since the sunlight consists of all colours of the rainbow, these colours were also visible in the projected spots. Young concluded that light consist of waves and not particles since only waves were known to diffract and interfere in exactly the manner that light did in his experiment. The way I have always seen this experiment performed is with a laser and a manufactured double slit but since the experiment was conducted in 1801 I have always thought that it should be possible to recreate the experiment using sunlight and household materials. That is basically what I did here. I will show the interference pattern I observed with my homemade double slit on 2Veritasium but I chose to use a manufactured double slit here to ensure that the pattern was impressive for observers at the beach. Special thanks to Henry, Brady, and Rupert for their cameos, Glen for filming and Josh for helping create the apparatus. Thanks also to the Royal Society for allowing us to view the original manuscript of Young's lecture and the University of Sydney for lending the double slits. Music by Kevin Mcleod (incompetech.com) Danse Macabre, Scissors
Views: 3617341 Veritasium
Refraction of a spherical wave front at a plane surface
 
03:19
For accessing 7Activestudio videos on mobile Download SCIENCETUTS App to Access 120+ hours of Free digital content. For more information: http://www.7activestudio.com [email protected] http://www.7activemedical.com/ [email protected] http://www.sciencetuts.com/ Contact: +91- 9700061777, 040-64501777 / 65864777 7 Active Technology Solutions Pvt.Ltd. is an educational 3D digital content provider for K-12. We also customise the content as per your requirement for companies platform providers colleges etc . 7 Active driving force "The Joy of Happy Learning" -- is what makes difference from other digital content providers. We consider Student needs, Lecturer needs and College needs in designing the 3D & 2D Animated Video Lectures. We are carrying a huge 3D Digital Library ready to use.
Views: 1409 7activestudio
doppler ripple tank
 
00:56
Demonstration of the Doppler effect with a school ripple tank
Views: 1114 Andy Darvill
Physics - Reflection and Refraction of Waves
 
09:07
Reflection and Refraction are phenomena that occur on waves. Watch this video to learn about them. Tuition classes http://www.vbest.edu.my/ Blogspot http://mrsaimun.blogspot.com/search/label/IGCSE Order Special Notes from http://buukbook.com/ Online 1 to 1 tuition lessons at http://www.mega.edu.my/ Education Tips & News http://mrsaimun.com/ Other useful video you might like: Pressure (https://goo.gl/TM3IYa) Gas Pressure (https://goo.gl/LP8GmG) Reflection and Refraction of Waves (https://goo.gl/IbT27u) Specific Latent Heat (https://goo.gl/qZ3DzT) Logic Gates (https://goo.gl/1S6LJG) Convex Lens (https://goo.gl/edh681) Working principle of AC generator (https://goo.gl/XA8VoF) Specific Heat Capacity (https://goo.gl/ns86Yc) Momentum - Part 1 (https://goo.gl/9H7wFj) Momentum - Part 2 (https://goo.gl/7A2a3w) Direct Current Dynamo (https://goo.gl/BuqWO2) Difference Between Fleming's Right and Left Hand Rule (https://goo.gl/8sLiGA) Commutators (https://goo.gl/FCnhYw) Electromagnetic Induction (https://goo.gl/UmEqXX) Direct Current Motor (https://goo.gl/XuFvSN) Motor and Dynamo 1 (https://goo.gl/bfYCm0) Motor and Dynamo 2 (https://goo.gl/s98l3N) Reflection and Refraction (https://goo.gl/92Pkvb) Inertia (https://goo.gl/wsVwi7) Analysing Motion Graphs (https://goo.gl/2CLoLP) Linear Motion Introduction (https://goo.gl/qgIBV1) Linear Motion (https://goo.gl/h7JaFI) Ticker tape calculation (https://goo.gl/sj6RIO) Ticker tape chart (https://goo.gl/T2mr7f) Ticker Timer Introduction (https://goo.gl/ygYFtZ) Internal Resistance and Electromotive Force (https://goo.gl/GF5rvR) Effective Resistance - Part 1 (https://goo.gl/Mn0DGI) Effective Resistance - Part 2 (https://goo.gl/t9qHwR) Series and Parallel (https://goo.gl/IjptCW) Factor Affecting Resistance - Part 1 (https://goo.gl/StJRGy) Factor Affecting Resistance - Part 2 (https://goo.gl/IOTQw1) Ohm's Law (https://goo.gl/O99aVF) Electric Current and Potential Difference (https://goo.gl/8BxzIQ) Electric Field (https://goo.gl/VmBO1p)
Views: 1749 mr sai mun
DIFFRACTION OF LIGHT WAVES AT A STRAIGHT EDGE
 
01:45
Download SCIENCETUTS App to Access 120+ hours of Free content. For more information: http://www.7activestudio.com [email protected] http://www.7activemedical.com/ [email protected] http://www.sciencetuts.com/ Contact: +91- 9700061777, 040-64501777 / 65864777 7 Active Technology Solutions Pvt.Ltd. is an educational 3D digital content provider for K-12. We also customise the content as per your requirement for companies platform providers colleges etc . 7 Active driving force "The Joy of Happy Learning" -- is what makes difference from other digital content providers. We consider Student needs, Lecturer needs and College needs in designing the 3D & 2D Animated Video Lectures. We are carrying a huge 3D Digital Library ready to use. Diffraction refers to various phenomena which occur when a wave encounters an obstacle or a slit. It is defined as the bending of light around the corners of an obstacle or aperture into the region of geometrical shadow of the obstacle. In classical physics, the diffraction phenomenon is described as the interference of waves according to the Huygens–Fresnel principle. These characteristic behaviors are exhibited when a wave encounters an obstacle or a slit that is comparable in size to its wavelength. Similar effects occur when a light wave travels through a medium with a varying refractive index, or when a sound wave travels through a medium with varying acoustic impedance. Diffraction occurs with all waves, including sound waves, water waves, and electromagnetic waves such as visible light, X-rays and radio waves.
Views: 31467 7activestudio
How to Draw the Wave Front Diagram | Waves
 
06:03
This video is created by http://www.onlinetuition.com.my/ More videos and free notes are available at http://spmphysics.onlinetuition.com.my/
Views: 6656 myhometuition
Characteristics of waves | Reflection | Diffraction | Interference | Ripple tank | In Urdu & Hindi
 
14:01
Study Point is not only a YouTube Channel it's an educational organization You can get all the lectures related to Physics & Mathematics !
Views: 54 Study Point
DIFFRACTION OF LIGHT WAVES THROUGH AN APERTURE
 
02:23
Download SCIENCETUTS App to Access 120+ hours of Free content. For more information: http://www.7activestudio.com [email protected] http://www.7activemedical.com/ [email protected] http://www.sciencetuts.com/ Contact: +91- 9700061777, 040-64501777 / 65864777 7 Active Technology Solutions Pvt.Ltd. is an educational 3D digital content provider for K-12. We also customise the content as per your requirement for companies platform providers colleges etc . 7 Active driving force "The Joy of Happy Learning" -- is what makes difference from other digital content providers. We consider Student needs, Lecturer needs and College needs in designing the 3D & 2D Animated Video Lectures. We are carrying a huge 3D Digital Library ready to use. Diffraction refers to various phenomena which occur when a wave encounters an obstacle or a slit. It is defined as the bending of light around the corners of an obstacle or aperture into the region of geometrical shadow of the obstacle. In classical physics, the diffraction phenomenon is described as the interference of waves according to the Huygens–Fresnel principle. These characteristic behaviors are exhibited when a wave encounters an obstacle or a slit that is comparable in size to its wavelength. Similar effects occur when a light wave travels through a medium with a varying refractive index, or when a sound wave travels through a medium with varying acoustic impedance. Diffraction occurs with all waves, including sound waves, water waves, and electromagnetic waves such as visible light, X-rays and radio waves.
Views: 73452 7activestudio
Refraction and Snell's law | Geometric optics | Physics | Khan Academy
 
14:24
Refraction and Snell's Law. Created by Sal Khan. Watch the next lesson: https://www.khanacademy.org/science/physics/geometric-optics/reflection-refraction/v/refraction-in-water?utm_source=YT&utm_medium=Desc&utm_campaign=physics Missed the previous lesson? https://www.khanacademy.org/science/physics/geometric-optics/reflection-refraction/v/specular-and-diffuse-reflection-2?utm_source=YT&utm_medium=Desc&utm_campaign=physics Physics on Khan Academy: Physics is the study of the basic principles that govern the physical world around us. We'll start by looking at motion itself. Then, we'll learn about forces, momentum, energy, and other concepts in lots of different physical situations. To get the most out of physics, you'll need a solid understanding of algebra and a basic understanding of trigonometry. About Khan Academy: Khan Academy offers practice exercises, instructional videos, and a personalized learning dashboard that empower learners to study at their own pace in and outside of the classroom. We tackle math, science, computer programming, history, art history, economics, and more. Our math missions guide learners from kindergarten to calculus using state-of-the-art, adaptive technology that identifies strengths and learning gaps. We've also partnered with institutions like NASA, The Museum of Modern Art, The California Academy of Sciences, and MIT to offer specialized content. For free. For everyone. Forever. #YouCanLearnAnything Subscribe to Khan Academy’s Physics channel: https://www.youtube.com/channel/UC0oGarQW2lE5PxhGoQAKV7Q?sub_confirmation=1 Subscribe to Khan Academy: https://www.youtube.com/subscription_center?add_user=khanacademy
Views: 689033 Khan Academy
Free Online Interactive 2D & 3D Ripples Simulator for Google Chrome
 
06:29
Ripples is an online educational application to simulate waves propagation in an tank. You can learn and enjoy watching those effects that cause different scenes that can be made by drawing walls, or by modifying waves, adding emitters, or by changing they frequencies to see effects like Doppler, diffraction, refraction, interferences, and more. Direct link: http://muchos-juegos.appspot.com/ripples/ Chrome Web Strore Link (for install in Chrome): https://chrome.google.com/webstore/detail/gfnjgbmalioedafbpahlobnkgbjkllod
Views: 44811 cfains
Pasco Ripple Tank Assemble Demo
 
07:43
I volunteered to assemble Pasco Ripple Tank for Jupiter Elementary School, Palm Bay. I am glad, I could be of an assistance in the assembly of the ripple tank system. Please if you like the video give it a thumbs up.
Views: 126 Godwin Odileke
Reflection of Light Wave | Waves
 
01:22
This video is created by http://www.onlinetuition.com.my/ More videos and free notes are available at http://spmphysics.onlinetuition.com.my/
Views: 1193 myhometuition
Refraction - Science experiment
 
00:41
http://www.fizik.si Refraction occurs when light waves travel from a medium with a given refractive index to a medium with another at an angle. At the boundary between the media, the wave's phase velocity is altered, usually causing a change in direction.
[1.3] Refraction of light waves
 
01:31
SPM - Physics- Form 5 Chapter 1: Waves 1.3 Refraction of Waves
Views: 536 SPM Malaysia IPTV
Coastal Systems: Waves 3
 
04:59
In the field with Simon Haslett, Professor of Physical Geography at the University of Wales and author of Coastal Systems (2016, University of Wales Press). Topics: shoaling, breaking, plunging breakers, surging breakers, spilling breakers, dissipative domain, reflective domain, wave orthogonals, wave convergence/divergence, deposition/erosion, headlands, cliffs, wave-cut (shore) platforms, refraction, diffraction, shadow zone, reflection, harbour wall design, edge waves, beach cusps. Location: Plage de Mezpeurleuch (Finistere, France). Latitude/longitude (for Google Earth): 48°0'9.40"N, 4°30'11.32"W. Further reading: S. K. Haslett (2016) Coastal Systems, 3rd Edition. University of Wales Press, Cardiff, 230pp. Available from : http://www.uwp.co.uk/editions/9781783169009/(see Sections 2.2 and 2.3). Camera operator: Dr David Simm (Bath Spa University).
Views: 11064 ProfSimonHaslett
Free Online Interactive 2D/3D Ripples Simulator for Google Chrome
 
06:29
Ripples is an online educational application to simulate waves propagation in an tank. You can learn and enjoy watching those effects that cause different scenes that can be made by drawing walls, or by modifying waves, adding emitters, or by changing they frequencies to see effects like Doppler, diffraction, refraction, interferences, and more. Direct link: http://muchos-juegos.appspot.com/ripples/ Chrome Web Strore Link (for install in Chrome): https://chrome.google.com/webstore/detail/gfnjgbmalioedafbpahlobnkgbjkllod
Views: 4374 cfains
Experiment #1,2&3with subtitles
 
01:16
We decided to use a ripple tank to demonstrate the Interference Diffraction and test whether the frequency and the movements span affect the phenomenon of Interference Diffraction. A ripple tank is a shallow glass tank of water used to demonstrate the basic properties of waves. It is a specialized form of a wave tank. The ripple tank is usually illuminated from above, so that the light shines through the water. Ripples may be generated by a piece of wood that is suspended above the tank on elastic bands so that it is just touching the surface. Screwed to wood is a motor that has an off centre weight attached to the axle. As the axle rotates the motor wobbles, shaking the wood and generating ripples. We found a very realistic simulation of the ripple tank on the internet. You can have it as a reference; Ripple Tank Simulation: http://www.falstad.com/ripple/
Views: 641 danbleung
Applications of Reflection of Light Wave | Waves
 
05:27
This video is created by http://www.onlinetuition.com.my/ More videos and free notes are available at http://spmphysics.onlinetuition.com.my/
Views: 1543 myhometuition
GCSE Physics Revision: Diffraction of waves
 
03:07
GCSE Physics Revision: Diffraction of waves You can watch all my videos at www.freesciencelessons.co.uk In this video we look at how waves are diffracted when they pass through a gap. We look very closely at one very good example, which examiners like. This involves the diffraction of radio waves. It's not too tricky and it often comes up on exams.
Views: 43476 Freesciencelessons
Wave refraction at the beach
 
01:12
Have you ever wondered why waves always seem to hit the shore at 90 degrees, no matter what the angle of the waves? Does this also hold true on a tiny sand bar?
Views: 1156 Ben Ryder
Doppler Effect and Shock Waves
 
00:25
In this video, a ripple tank is used to show a visual representation of the Doppler effect and shock waves. To see more information on this demo, and to see others like it, please visit us at http://demos.smu.ca
Views: 3872 SMUPhysics
Diffraction grating | Light waves | Physics | Khan Academy
 
14:21
What happens when there's way more then two holes? Created by David SantoPietro. Watch the next lesson: https://www.khanacademy.org/science/physics/light-waves/interference-of-light-waves/v/single-slit-interference?utm_source=YT&utm_medium=Desc&utm_campaign=physics Missed the previous lesson? https://www.khanacademy.org/science/physics/light-waves/interference-of-light-waves/v/youngs-double-slit-problem-solving?utm_source=YT&utm_medium=Desc&utm_campaign=physics Physics on Khan Academy: Physics is the study of the basic principles that govern the physical world around us. We'll start by looking at motion itself. Then, we'll learn about forces, momentum, energy, and other concepts in lots of different physical situations. To get the most out of physics, you'll need a solid understanding of algebra and a basic understanding of trigonometry. About Khan Academy: Khan Academy offers practice exercises, instructional videos, and a personalized learning dashboard that empower learners to study at their own pace in and outside of the classroom. We tackle math, science, computer programming, history, art history, economics, and more. Our math missions guide learners from kindergarten to calculus using state-of-the-art, adaptive technology that identifies strengths and learning gaps. We've also partnered with institutions like NASA, The Museum of Modern Art, The California Academy of Sciences, and MIT to offer specialized content. For free. For everyone. Forever. #YouCanLearnAnything Subscribe to Khan Academy’s Physics channel: https://www.youtube.com/channel/UC0oGarQW2lE5PxhGoQAKV7Q?sub_confirmation=1 Subscribe to Khan Academy: https://www.youtube.com/subscription_center?add_user=khanacademy
Views: 496399 khanacademymedicine
Diffraction at a single slit
 
04:51
For accessing 7Activestudio videos on mobile Download SCIENCETUTS App to Access 120+ hours of Free digital content. For more information: http://www.7activestudio.com [email protected] http://www.7activemedical.com/ [email protected] http://www.sciencetuts.com/ Contact: +91- 9700061777, 040-64501777 / 65864777 7 Active Technology Solutions Pvt.Ltd. is an educational 3D digital content provider for K-12. We also customise the content as per your requirement for companies platform providers colleges etc . 7 Active driving force "The Joy of Happy Learning" -- is what makes difference from other digital content providers. We consider Student needs, Lecturer needs and College needs in designing the 3D & 2D Animated Video Lectures. We are carrying a huge 3D Digital Library ready to use.
Views: 63275 7activestudio
[1.4] Diffraction of sound waves
 
01:01
SPM - Physics- Form 5 Chapter 1: Waves 1.4 Diffraction of Waves
Views: 13902 SPM Malaysia IPTV
[1.2] Reflection of light waves
 
02:29
SPM - Physics- Form 5 Chapter 1: Waves 1.2 Reflection of Waves
Views: 576 SPM Malaysia IPTV
Diffraction of sound waves (HD)
 
03:27
An in debt look on the diffraction of waves and how they interact with their environment. Experts on the topic: Ching Chi and Jose Bendana
Views: 3973 Jose Bendana
10th Class Physics, Ch 10, Define Wave Motion - Class 10th Physics
 
20:46
In this online lecture, Ms Vaneeza Abbas explains 10th class Physics Chapter 10 Simple harmonic Motion and Waves.The topic being discussed is Topic 10.3 Wave Motion. In this video following sub topics have been taught: - Mechanical waves - Electromagnetic Waves punjab text book board/Sindh text book board/KPK text book board 10th Class book 2 lecture is conducted in Urdu/hindi/English. This lecture for 9th class Physics chapter 10 is created for all students who want to prepare this topic in detail. For more videos of Vaneeza Abbas visit https://www.ilmkidunya.com/study/10th-class-physics/simple-harmonic-motion-and-waves.aspx If you have any questions about this lecture on 9th Class Physics ch 10, you can go to https://www.instutor.com/10th-class/physics/simple-harmonic-motion-and-waves
Views: 27632 ilmkidunya
Total Internal Reflection Physics
 
02:10
Check out us at:http://www.tutorvista.com/content/physics/physics-ii/light-refraction/total-internal-reflection.php Total Internal Reflection Let us consider a ray of light passing from glass to air, that is from a denser medium to a rarer medium. The figure shows that for a small angle of incidence, major part of the incident light is refracted and a small portion is reflected. The refracted ray bends away from the normal after the refraction. That is, the angle of refraction r is greater than the angle of incidence i. Now if we increase the angle of incidence, the angle of refraction also increases and for a certain angle of incidence (say ic), the refracted ray grazes over the surface of separation and the angle of refraction will be 90o. ic is referred to as the critical angle. If we further increase angle of incidence, the light ray instead of getting refracted bounces back into the same medium obeying the laws of reflection. This is known as total internal reflection. Please like our facebook page http://www.facebook.com/tutorvista Follow us at: https://plus.google.com/+tutorvista/
Views: 122186 TutorVista
iTTV SPM Form 5 Physics Chapter 1 Wave (Introduction) - Tuition/Lesson/Exam/Tips
 
29:51
Chapter 01 : Wave - Lesson 01 : Introduction Hey Students. We are a private e-learning company which provide students with video classroom lessons for home study and revision.Subscribe today and save lots of time and money without any additional Tuition classes. Subscribe at www.ittv.com.my/fsl We believe "Learn Well to Do Well !!" Cheers and Thanks for watching and please SHARE & SUBSCRIBE !!
Views: 38206 iTTV Education
Diffraction Of Sound
 
02:35
A short explanation of the Diffraction of Sound. Music by Hank Green- The Universe is Weird
Views: 6874 schrödingers_kitten
Diffraction  of Light
 
02:18
What is Diffraction of Light Diffraction is the bending of light as it passes the edge of an object. An example of this property is the shadow. If observed carefully, the edges of shadows are not solid, but slightly fuzzy. So, what is going on? Diffraction can be easily explained with Huygens' Principle. Just as the front of a wave passes the edge of an object, the wavelets will cause the succeeding front to bend around the edge. For some time, it was believed that the bending of light was not due to light itself, but the edge of the object. Not until the British Physicist, Thomas Young, conducted the double slit experiment before light was accepted as a wave. In his experiment, he made two slits on a barrier and allowed monochromatic light (light of a single wavelength) to pass through. The result is a series of light and dark areas on the screen that could not be explained under the particle model of light. Under the wave model of light, these light and dark areas can be explained with constructive and destructive interference of waves. Checkout for more information: https://physics.tutorvista.com/light/diffraction.html Follow us at: https://twitter.com/TutorVista Please like our Facebook page http://www.facebook.com/tutorvista
Views: 387753 TutorVista
First Year Physics, Ch 8 - Reflection of Waves - FSc Physics Book 1
 
05:26
In this online lecture, Sir Qasim Jalal explains 1st year Physics Chapter 8 Waves. The topic being discussed is Topic 8.7 Reflection of Waves. punjab text book board/Sindh text book board/KPK text book board inter part 1 physics book 1 lecture is conducted in Urdu/hindi/English. This lecture for Pre Medical / Engineering 11th class for physics chapter 8 is created for all students who want to prepare this topic in detail. For more videos of Qasim Jalal visit https://www.ilmkidunya.com/study/11th-class-physics/waves.aspx If you have any questions about this lecture on Physics inter part 1 ch. 8, you can go to https://www.instutor.com/11th-class/physics/waves
Views: 5859 ilmkidunya
Doppler Effect - GCSE IGCSE 9-1 Physics - Science - Succeed In your GCSE and IGCSE
 
12:56
A secondary education revision video to help you succeed in your Science GCSE. Let Mr Thornton simplify how The Doppler Effect works - it's easy when you know how! No unnecessary information, just the stuff you need to know for GCSE Science revision, in a short, sweet video, to help you Succeed In your GCSE and IGCSE! See the video on Red Shift here: https://www.youtube.com/watch?v=2ldEzn1Dh2A Use the ripple tank simulator here: http://www.falstad.com/ripple/fullscreen.html Try the Snapquiz: http://www.snapquiz.co.uk Get the app at: https://play.google.com/store/apps/details?id=com.coraxlabs.snapquiz Download a revision guide for Kindle at http://www.amazon.co.uk/-/e/B01BBTP986 Check out my 2nd chanel at http://www.youtube.com/notschool Check my tumblr at http://getthatsci.tumblr.com for cool science news, and my twitter at http://twitter.com/mrthorntonuk for regular updates. Please note that this video relates specifically to British GCSE specifications, though it is likely to be useful for other courses too. DISCLAIMER: These videos are a revision guide designed to help students understand the requirements of the GCSE Science course, specifically the course specification(s) mentioned above. Although I say I can "help" students succeed, this should in no way be interpreted as a binding promise that they will definitely achieve any particular final grade. I offer expert guidance to try to improve a student's chances, but as there are so many factors beyond my control, I am unable to make any guarantee about the content of any exams or controlled assessments beyond any restatements of the relevant section or sections of the course specification(s). In my experience, a student's final grade is mainly dependent upon the quantity and quality of preparation he or she puts in. All I can do is try to optimise this preparation. In short, no-one can guarantee a grade; I'm just here to help.
Views: 3533 Christopher Thornton