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7 wave investigations to try with a ripple tank
 
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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: 42168 Lasec Education
GCSE Science Physics (9-1) Required Practical 8: Ripple Tank
 
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Find my revision workbooks here: https://www.freesciencelessons.co.uk/workbooks/shop/ In this video, we look at how to use a ripple tank to determine the wavelength, frequency and speed of water waves. This is a required practical so it is essential that you learn the details. Deliberate Thought by Kevin MacLeod is licensed under a Creative Commons Attribution licence (https://creativecommons.org/licenses/by/4.0/) Source: http://incompetech.com/music/royalty-free/?keywords=deliberate+thought Artist: http://incompetech.com/
Views: 136530 Freesciencelessons
Waves in a ripple tank: AQA 9-1 Physics required practical
 
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How to set up the ripple tank and how to calculate wavelength of waves
Views: 5775 Mr Haider
Properties of Waves - Exploring Wave Motion (1/5)
 
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Andrew Norton uses a ripple tank to demonstrate some basic features of waves. (Part 1 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/fsc03.01.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
GCSE Physics - Water Waves - Shallow to Deep Water
 
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This tutorial is about how waves can speed up or slow down when then enter a material with a different optical density, or when water waves enter regions of different depths. This change of velocity can cause the waves to change direction - this is called REFRACTION. Subscribe for more physics tutorials like this: http://bit.ly/Subscribe-Physics-Ninja Water waves will refract when then move from shallow to deep water causing them to speed up. As a result, their wavelength will increase and the refracted ray will 'SPEED AWAY' from the normal line. Remember that the wavefronts are always at 90 degrees to the ray. Use 'RNAR' to work through the steps: 1. Ray (incident ray) 2. Normal (line perpendicular to surface where the ray enters) 3. Angles (label the angle of incident and angle of refraction) 4. Use the refraction rule "SPEED AWAY" to determine which direction the refracted ray will bend. Quick question: During refraction, the wavelength and the speed of the wave changes. What does NOT change about the wave? (Answer... the frequency of the wave does not change) So why do waves get faster in deeper water? The answer is a bit complex, but here is an explanation posted at the Illinois Department of Physics: 1. For a shallow fluid, the motion of the fluid is mostly side-to-side. 2. In order to accumulate more fluid in one place (to make the crest of the wave), each little bit of fluid must travel a little farther than it would have to in deeper water. 3. When a wave passes, the bits of fluid (if you could watch one at a time) travel in ellipses. For shallow water, the ellipses are stretched out horizontally, and in very deep water, they are very nearly circular. 4. So for a wave of the same height (top to bottom of the ellipse), the bits of water must travel farther in the shallow tray than the deep tray. 5. Because the waves of the same height in shallow and deep water exert the same pressure differences due to gravity to get the water moving (although the motion is different due to the fact that the bottom is there), similar forces push and pull on the water. 6. To get the water moving farther and faster with the same force takes a longer time for each push, and hence a slower speed for the wave which travels in the shallow water. " (From https://van.physics.illinois.edu/qa/listing.php?id=2223) For more physics flashcards and tutorials visit https://gcsephysicsninja.com/product/waves-flashcards/
Views: 35179 GCSE Physics Ninja
Wavespeed - GCSE Science Required Practical
 
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Mr Rees shows you how to measure wavespeed on water and string.
Views: 8906 Malmesbury Science
GCSE Physics required practical activity: Waves the ripple tank
 
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GCSE Physics required practical activity: Waves
Views: 10348 kamal Wafi
Speed of a wave through water demonstrated in a ripple tank
 
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Using a ripple tank to determine the speed of a wave through water. This is a required practical in most GCSE Physics programs. The frequency of the wave is measured. This is best done with a slow-motion video setting on a phone camera. The number of waves passing an object are counted and the number of waves per second is calculated. In this case 9 waves per second or 9Hz. Then using the same camera footage the length of the wave is determined, in this case, it is 3cm To calculate the wave speed or velocity the frequency is multiplied by the wavelength. Velocity = frequency x wavelength Wavelength = 3cm or 0.03m 9 x 0.03 = 0.27m/s Philip M Russell Ltd Web: http://www.hemelprivatetuition.co.uk
Views: 21 Philip Russell
Ripple Tank Wave Speed
 
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Views: 11 Andrew Bebb
Measuring the Speed of Water Waves | 9-1 GCSE Physics | OCR, AQA, Edexcel
 
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https://goo.gl/68jnMQ to unlock the full series of GCSE Physics & Combined Science videos created by A* students for the new 9-1 OCR, AQA and Edexcel specifications. This video will cover Measuring the Speed of Water Waves
Views: 160 SnapRevise
Wavefronts in Ripple Tank
 
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Find out speed of wave in water.
Views: 9 Ravi Mishra
Strobe Ripple Tank
 
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The Strobe Ripple Tank (XWV 590 011) provides an elegant method of demonstrating the wave phenomena of reflection, diffraction, refraction and interference with none of the setting-up problems usually associated with ripple tanks.
Views: 4129 SciChemScience
Waves - Ripple Tank - GCSE 9-1 Physics Specimen Paper
 
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Waves - Ripple Tank - GCSE 9-1 Physics Specimen Paper
Views: 970 Doctor Jem
Reflection in Water by Ripple Tank
 
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Reflection in Water by Ripple Tank 2. Reflection in Water by Ripple Tank Like/Share if you liked it (Y) . Subscribe to my channel for more educational videos. Also Like us on facebook for new feeds @ http://www.facebook.com/tigerzplace contents : Chapter 10: Simple Harmonic Motion and Waves (34 videos) 10.1: Oscillation 1. Working of simple pendulum 10.2: Simple Harmonic Motion 1. Introduction to Simple Harmonic Motion 2. Working of Simple Harmonic Motion 3. Problem 1-Working of Simple Harmonic Motion 4. Basic terms in SHM 5. Problem 1-Mass Attached to Spring 6. Energies Interconversion in spring-mass system 7. Problem-Ball and Bowl as SHM 8. Problem 1-Basic Terms in SHM 9. Problem-Energies Interconversion in Spring-Mass System 10.3: Simple Pendulum 1. Introduction to simple Pendulum 2. Problem-Introduction to Simple Pendulum 3. Working of simple pendulum 4. Problem-Working of Simple Pendulum 10.4: Wave Motion 1. Introductoin to Wave Motion 2. Problem 2-Characteristics of Wave 10.5: Waves as Mean of Energy Transfer 1. Waves as Carriers of Energy 2. Problem-Waves as Carriers of Energy 10.6: Types of Waves 1. Mechanical and Electromagnetic Waves 2. Problem 1-Mechanical and Electromagnetic waves 3. Introduction to Transverse and longitudnal waves 4. Problem 1-Introduction to Transverse and Longitudinal waves 5. Problem 1-Stationary waves 10.7: Characteristic Wave Parameters 1. Basic terms in SHM 2. Problem 2-Characteristics of Wave 3. Derivation of Wave Equation 4. Problem 1-Derivation of Wave Equation 10.8: Properties of Waves 1. Introducing Ripple Tank 2. Reflection in Water by Ripple Tank 3. Problem 1-Introduction to Reflection 4. Refraction in Water by Ripple Tank 5. Diffraction in Water by Ripple Tank 6. Problem 1-Introduction to Refraction 7. Interference in Water by Ripple Tank More Videos @ http://www.sabaq.pk -~-~~-~~~-~~-~- Donate ( Feel Free to help me out with my work ) : ✦✦✦✦✦✦✦✦✦✦✦✦✦✦✦✦✦✦✦✦✦✦✦✦✦✦✦✦✦✦ BTC: 1LrcMaefjnCz4nf8ViKR6EwHqySPAvCCEY DASH: XpVNfgAnYvLU79k5xuKc4r24md936ckPHu ETH: 0x56c9a1BC8E1BF2dD83ba512A3F9C22eff33beEF3 BNK : 0x56c9a1BC8E1BF2dD83ba512A3F9C22eff33beEF3 LTC: Levu8eJ6j9fsJe5tX8esGecLzCjvEirEC2 BCH : qqva7j6c353vkvcfky99ccxz5jjsd50mzv8dvyzyhu ----------------------------------------------- If you want to receive XEM to your account, you MUST provide sender with your Address and the unique Message below XEM:NBRA5SR2S47YFIXPQAFU2FZ5BYFDMJELO3XWLV2Q MESSAGE:yadB37sQ ------------------------------------------------ ✦✦✦✦✦✦✦✦✦✦✦✦✦✦✦✦✦✦✦✦✦✦✦✦✦✦✦✦✦✦ -~-~~-~~~-~~-~-
Views: 7813 Tigerzplace
Physics Lab Demo 14: Ripple Tank
 
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A physics lab demo of the ripple tank.
Views: 179872 CarletonPhysics
Building a wave frequency counter for a ripple tank/ measuring wave frequency and speed
 
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In this video I build a frequency counter for a ripple tank that didn't have one therefore enabling the calculation of wave speed on this device. Full write up and source code at : http://www.xtronical.com/projects/ripple-tank-frequency-counter/
Views: 166 XTronical
Apertures and Diffraction - Exploring Wave Motion (3/5)
 
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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
Waves in Ripple Tank | Class 10 Physics | Science | Digital Teacher
 
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Learn about Waves in Ripple Tank from class 10 Science-Physics exclusively on Digital Teacher.
Views: 690 Digital Teacher
Wave Speed Lab Demo
 
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Mr. J's Demo for Measuring Wave Speed
Views: 5162 John Jamerlan
mini ripple tank
 
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The Mini Ripple Tank is a great way to address the wave-energy standards and to teach about the properties of waves by showing how water waves behave. Ripple tank wave generators are such a wonderful way to demonstrate the principles of wave propagation, reflection, refraction, diffraction and interference, but they can be time consuming to set up and take down. This Mini Ripple Tank addresses these issues by providing a completely self contained device, requiring no set-up apart from the addition of water. Easy changing of wave frequency! Excellent for showing diffraction, 2 source interference patterns, refraction, and reflection. Great for small groups! It is small and portable, making it great for small group demonstrations or stations. http://www.arborsci.com/mini-ripple-tank
Views: 6898 Arbor Scientific
GCSE Science Physics (9-1) Refraction of Waves
 
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Find my revision workbooks here: https://www.freesciencelessons.co.uk/workbooks/shop/ In this video, we look at refraction of waves. First we explore what is meant by refraction and look at how this is due to changes in the speed of waves as they change from one medium to another. Finally, we use the idea of wavefronts to explain how changes in wave speed cause refraction. Deliberate Thought by Kevin MacLeod is licensed under a Creative Commons Attribution licence (https://creativecommons.org/licenses/by/4.0/) Source: http://incompetech.com/music/royalty-free/?keywords=deliberate+thought Artist: http://incompetech.com/
Views: 92227 Freesciencelessons
DIY Ripple tank
 
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Looking at the properties of Waves is an important topic in physics. A ripple tank is an essential tool in learning these properties. But in many schools, there are not enough of these "ripple tanks" to go around. Here is a very simple way to create your own ripple tank at home so that you can do all the necessary experiments. All you need are: A transparent lid of a really useful box or similar. The size does not really matter. Usually, these are made of polypropene. A gooseneck table light but anything similar will do two ramekins or mugs to support the lid Water Philip M Russell Ltd Web: http://www.hemelprivatetuition.co.uk
Views: 64 Philip Russell
Study of Characteristics of water waves with the help of Ripple Tank
 
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Study of Characteristics of water waves with the help of Ripple Tank Like on FaceBook: https://www.facebook.com/itinfourdu Follow on Twitter: https://twitter.com/MShaheen193 Join My Utube Adventurer Group https://www.facebook.com/groups/838543996274006/
Ripples in a pond
 
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Everyone knows that when you drop a small object in calm water you can see circles of ripples moving outward from the point where the object hit the water. But did you know that these ripples represent two different types of waves with significant differences in properties? These are the tiny capillary waves, which exhibit "anomalous dispersion", and the larger gravity waves, which exhibit "normal dispersion".
Views: 15776 strath007
Ripple Tank Experiment
 
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In this experiment you learn how to find frequency, wavelength and calculate wave speed from ripple tank experiment
Views: 90 Tiras Ngugi
Ripple Tank Simple Plane Waves
 
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3Z3 Ripple Tank Kit University of Michigan Physics DemoLab
Views: 16303 UMDemoLab
Wave Diffraction
 
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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: 120449 Bozeman Science
Core practical 2 Speed, frequency and wavelength of waves
 
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Edexcel GCSE physics core practical video 2/8
GCSE Science Physics (9-1) Required Practical 8: Waves in a solid
 
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Find my revision workbooks here: https://www.freesciencelessons.co.uk/workbooks/shop/ In this video, we look at how to use a standing wave to measure the wavelength, frequency and wavespeed of waves in a solid. Deliberate Thought by Kevin MacLeod is licensed under a Creative Commons Attribution licence (https://creativecommons.org/licenses/by/4.0/) Source: http://incompetech.com/music/royalty-free/?keywords=deliberate+thought Artist: http://incompetech.com/
Views: 89769 Freesciencelessons
3B10.60 Ripple Tank
 
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Physics Demonstration: To demonstrate the properties of diffraction and interference using water waves.
Views: 15 Physics Demos
Introducing Ripple Tank
 
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Physics_p-9-10-shm-22.mp4
Views: 7065 Sabaq. Pk
Ripple Tank 1
 
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Views: 4 Catherine Jones
Diffraction in Water by Ripple Tank
 
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Physics_p-9-10-shm-25.mp4
Views: 3038 Sabaq. Pk
GCSE Physics Required Practical 8 - Waves
 
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GCSE Physics Required Practical video on waves. Standing waves on a piece of elastic shock cord, moving water waves in a ripple tank. All of these are sen here. Plus we work through how to count the waves and calculate wave speed from experimental data. AQA GCSE Physics playlist https://www.youtube.com/playlist?list=PLoHWkkmsfwkVUQkPCVIrpnM4sNqu2ZM36 AQA GCSE Combined Science playlist https://www.youtube.com/playlist?list=PLoHWkkmsfwkU5yAmdNQhnkr8gcEyE6yiu AQA GCSE Chemistry playlist https://www.youtube.com/playlist?list=PLoHWkkmsfwkWjlPHlp6s6WlZWTRlRfDl9
Views: 1192 Grade Gain
Waves in ripple tank (AQA Combined Science Required Practical 20)
 
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Brief recap of waves in liquid required practical
Views: 81 Science Teacher
Ripple tank
 
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Views: 202 ATPHYSICS1