Phet Wave Interference



Wave Interference simulation. interference in a ripple tank. PhET simulations provide further insight into these topics and I encourage you to search the. Make waves with a dripping faucet, audio speaker, or laser! Add a second source or a pair of slits to create an interference pattern. Fourier: Making Waves: Learn how to make waves of all different shapes by adding up sines or cosines. By physics intuition, one could identify a special kind of motion – the normal modes. Sixth in the optics unit. Phet Wave Reflection, Diffraction And Interference. jar http://phet. This webpage contains an interactive simulation that allows users to explore the physics behind lasers. PhET Diffraction Lab Introduction: When waves momentarily overlap, they temporarily add their amplitudes without affecting the original waves. Huygens theorized that light consisted of waves. Wave Interference: Optical Tweezers and Applications Radio Waves & Electromagnetic Fields: Fourier: Making Waves About PhET Our Team Sponsors. These windows will allow you to "see" the interference pattern of the two traveling light waves on the screen as well as the graph of the intensity of light in the interference pattern. Look at the interference that occurs between the two waves traveling up in the top medium. After the lab section, student will use the PhET Waves simulation to repeat the investigation virtually. Quantum Wave Interference Simulation. The plinth that each statue rested on had a slider that allowed the degree of petrifaction to be controlled. How Can I Design An Effective In-Class Student Worksheet For Phet in your computer by clicking resolution image in Download by size:. (The order of addition is unimportant. Your browser does not appear to support the required technologies. o you can change amplitude and frequency of the sound wave. Make waves with a dripping faucet, audio speaker, or laser! Add a second source to create an interference pattern. Double Slit Interference. Don't forget to rate and comment if you interest with this image. This would produce a tension, T, equal to the weight of the hanging mass, Mg, where "g" represents the acceleration due to gravity, 9. This is the principle of superposition. This interference pattern has several locations with a high intensity, alternating with locations where the intensity is nearly zero. Adjust the setting to be: top view, one drip, no barrier. Part A: The electric field produced by the positive charge a) is directed radially toward the charge at all locations near the charge. Find this activity on PhET. Standing wave, combination of two waves moving in opposite directions, each having the same amplitude and frequency. All of our communication devices – such as cell phones, television sets and radios, use waves. Wave Interference Simulation. txt) or read online for free. MIT OpenCourseWare is a free & open publication of material from thousands of MIT courses, covering the entire MIT curriculum. fourier making waves answers. 1 Superposition and Standing Waves • Superposition • Constructive and destructive interference • Standing waves • Harmonies and tone • Interference from two sources. Interference” version 1. Site #1 pHet Wave on a String. Drag the slider to the. Comment on the interference of the two waves: Part II: Light Wave Interference Please note the waves take some time to settle out and show good graphs-be patient Change the simulation to show extremely-slowed light emission from the single-light source. Users can interactively change features such as the width, spacing, and height of the wells, and see the changes to the…. Light Emission. How Can I Design An Effective In-Class Student Worksheet For Phet in your computer by clicking resolution image in Download by size:. Circular Motion and Transverse Wave. org This PhET simulation, from the University of Colorado, allows you to explore the properties of water, sound, and light waves. The waves alternate in time between constructive interference and destructive interference, giving the resulting wave a time-varying amplitude. edu/en/simulation. Waves and sound with animations and video film clips. Wave Interference. Light and Matter. pdf FREE PDF DOWNLOAD. This is an interaction called interference. The limit of Fourier integrals and continuous wave packets can also be examined. So this box here could represent a speaker and this could be the sound wave it generates or it could represent a laser and this would be the light wave it generates or it could be some sort of ripple tank generator and this is the water wave it generates. you can measure the wave speed with a stopwatch and ruler, and you can investigate interference and diffraction with movable detectors and customizable slit widths and spacings. PhET: Wave Interference; Recommended articles. Interference” version 1. B) Interference also occurs for water waves, but not for sound waves. 4 - Thermodynamics PhET. This was an activity that I created, which is strongly-based on a similar activity from Eugenia Etkina’s Active Physics Guide. Temperature (table for water) Vapor Pressure vs. When do photons, electrons, and atoms behave like particles and when do they behave like waves? Watch waves spread out and interfere as they pass through a double slit, then get detected on a screen as tiny dots. In physics, interference is a phenomenon in which two waves superpose to form a resultant wave of greater, lower, or the same amplitude. Salts & Solubility Semiconductors Simplified MRI States of Matter States of Matter: Basics Stern-Gerlach Experiment Sugar and Salt Solutions. Wave interference - Interactive Simulation lesson plan template and teaching resources. Constructive interference - wave amplitudes add Destructive interference- wave amplitudes subtract Constructive interference Destructive Interference Double Slit Experiment Light projected on a screen through 2 slits shows dark areas where light disappears and bright areas where intensity of light increases. PhET: Bending Light. This is an entire physics unit on waves. Many PhET simulations help students make mental models of things that are too small to see. The data will not be forced to be consistent until you click on a quantity to calculate. Play with the different modules (Water, Sound, Light) and get to know the ; different tools you have available within each module. This unit expects that students gain an understanding of the different models of light: wave, particle and ray model. pdf FREE PDF DOWNLOAD Wave on a String - Interference, Harmonic Motion. Develop models based on experimental evidence that illustrate the phenomena of reflection, refraction, interference, and diffraction. Phet Wave Reflection, Diffraction And Interference. LongitudinalWave–(Compression Wave) particle motionisparalleltothe directionofwave propagation/velocity. Wave Interference "Wave Interference" is an educational simulation in HTML5, by PhET Interactive Simulations at the University of Colorado Boulder. Problem Solving 11: Interference and Diffraction OBJECTIVES 1. Wiggle the end of the string and make waves, or adjust the frequency and amplitude of an oscillator. Modules may be used by teachers, while students may use the whole package for self instruction or for reference. 1 Superposition and Standing Waves • Superposition • Constructive and destructive interference • Standing waves • Harmonies and tone • Interference from two sources. The wave that reflects off the bottom surface of the film is moved even farther to the right. Put up a barrier to explore single-slit diffraction and double-slit interference. " Launch the Wave Interference Simulation. Wave Interference Simulation Open the PhET simulation “Wave Interference. Animation trouvée sur pHet. Find points of constructive and destructive interference by eye, and by using the detectors. For example, suppose that two sound waves interfere with each other constructively. The dark lines (destructive interference) on the screen are referred to as fringes or evidence of nodal lines. Interference and reflection. Using the same PhET app Wave Interference shown above experiment with the tabs at the bottom of the window that are labeled Slits and Diffraction. Snell's Law Problem Set 1, With answers. In 1801, Thomas Young offered convincing evidence for the wave model of light when he demonstrated that light could produce an interference pattern. Move the compass slowly along a semicircular path above the bar magnet until you’ve put it on the opposite side of the bar Name: _____ Wire Resistance and Ohm’s Law PhET MiniLab Introduction: When an electrical potential exists in a circuit, a current may flow. PhET: Wave Interference; Recommended articles. Waves; Sound; Description Make waves with a dripping faucet, audio speaker, or laser! Add a second source or a pair of slits to create an interference pattern. The section I received was "Interference of Waves" and I must also create some kind of lab or demonstration for the class. This webpage contains an interactive simulation that allows users to explore the physics behind lasers. Adding multiple point sources creates easily observable interference patterns showing constructive and destructive interference. 81 m/sec 2. Phet 3 Wave Interference Answers Download ebook Phet 3 Wave Interference Answers in pdf / kindle / epub format also available for any devices anywhere. our blog newsletter like us watch us follow us pin us. Interference and diffraction using a laser as a source of monoch. myphysicslab. html http://www. Measure how long it takes the sound waves to reach 5 meters and calculate the speed of sound in m/s. interference - the combination of two or more waves to form a resultant wave in which the displacement is either reinforced or canceled. Light and Sound Wave Simulation. The University of Colorado Boulder is delighted to announce that Nobel Laureate Carl Wieman is returning to CU this fall to serve in a part-time appointment as the Senior Advisor to the PhET Interactive Simulations Project, which he founded in 2002. Constructive Interference the combining of waves to cause higher amplitude of any of the original waves. PhET Wave Interference Sim -. Diffraction PhET Lab, Physics AP. Inevitably, one of the members does not take the rules seriously. 2 wave interference worksheet, phet wave interference worksheet, phet wave interference worksheet answers, physics wave interference worksheet, wave interference practice worksheet, wave interference worksheet, wave interference worksheet 1 answers, wave interference worksheet 20. Animals and humans explore our environment through light and sound waves. wavey lab w/ phet waves simulation minilab millerstem you need to register. Sixth in the optics unit. Release on 2008-01-01 by Springer. Sample Learning Goals You can watch water, sound, and light waves move and see how they are related. Double Slit Interference. PhET SIMULATIONS PhET. To observe and control waves in a ripple tank simulation to learn the basics of wave mechanics Step 2: Locate the “Rotate View” slider in the control panel on the right side of the window. Then we analyse Young's experiment using laser light. Change the end of the rope to “loose end” and send one wave down the string. Students will examine the parts to a wave and discover the meaning of amplitude and frequency. Single slit interference plots and double slit plots. Put up a barrier to explore single-slit diffraction and double-slit interference. This section contains more than 70 simulations and the numbers continue to grow. standing wave animation Interference (constructive vs. This was an activity that I created, which is strongly-based on a similar activity from Eugenia Etkina’s Active Physics Guide. Two Source Interference Pattern 2D. Learn more Info for Support PhET Simulation Wave Interference PhET PhET Colorado Simulations PhET Sim. Describe the wave that results and the type of interference that occurs. In fact, one way to prove something “is a wave” is to observe interference effects. Switch to Index Wave Interference: Wave on a String: English. Interference can be constructive or destructive. Develop models based on experimental evidence that illustrate the phenomena of reflection, refraction, interference, and diffraction. Interference of sound waves. refraction. Open the “Wave Game” – Play the game, and see how high a level you can go before you can’t match the wave. Determine how the interference pattern will change if you change the mass, speed, or wavelength. September 2005 GP II Tutor: M. The air in the atmosphere and water found in lakes, ocean, and rivers form our natural environment. Wave Interference: Wave on a String: About PhET Our Team Sponsors. Waves on the glass of milk are one example of. Develop models based on experimental evidence that illustrate the phenomena of reflection, refraction, interference, and diffraction. Additionally, because the laser presents a spatial gradient of the electric field of the incoming light wave, a gradient force acting on the scattering particle can occur 1,2. explain what causes interference patterns and standing waves. We also learn that light sometimes behaves like a particle. One can see what happens when you vary the width of the slit, or the wavelength of the wave. Make waves with a dripping faucet, audio speaker, or laser! Add a second source or a pair of slits to create an interference pattern; Sample Learning Goals •You can watch water, sound, and light waves move and see how they are related. What is the speed of the wave now? With the frequency at 550Hz, decrease the amplitude of the wave. The limit of Fourier integrals and continuous wave packets can also be examined. Waves; Sound; Description. Move the compass slowly along a semicircular path above the bar magnet until you’ve put it on the opposite side of the bar Name: _____ Wire Resistance and Ohm’s Law PhET MiniLab Introduction: When an electrical potential exists in a circuit, a current may flow. What does the trough look like?2)When you add two drips, what changes about the waves patterns?3)What does the wave look like in the area that the two waves constructively interfere? Describe both the top view and what the side view would look like. Demonstrations for class discussion on reflection, wave interference and Doppler A Simulation To Ripple While You Work A Simulation To Ripple While You Work 1 Interference Patterns as a Result of Diffraction of Waves Students activity Probability and randomness Clicker Questions for Wave unit Clicker Questions for Wave unit Wave Demos Clicker. Java Project Tutorial - Make Login and Register Form Step by Step Using NetBeans And MySQL Database - Duration: 3:43:32. you can measure the wave speed with a stopwatch and ruler, and you can investigate interference and diffraction with movable detectors and customizable slit widths and spacings. Diffraction is evidence of the wave nature of light. When do photons, electrons, and atoms behave like particles and when do they behave like waves? Watch waves spread out and interfere as they pass through a double slit, then get detected on a screen as tiny dots. However, when the. Explore the wonderful world of waves! Even observe a string vibrate in slow motion. A blog set up to record the step-by-step logic of solving Mastering Physics problems. myphysicslab. PhET Diffraction Lab Introduction: When waves momentarily overlap, they temporarily add their amplitudes without affecting the original waves. Your browser does not appear to support the required technologies. Start studying Assignment 14 - Reflection and Refraction. sims PhET Home to find additional materials for labs or demonstrations. both positive or both negative) constructive interference (reinforcement) will occur. Four new statues had been added to her collection, each of them held under a glass dome. All can be represented by a sinewave. You will view this phenomenon in parts I and II of this lab. MS-PS4-1: Use mathematical representations to describe a simple model for waves that includes how the amplitude of a wave is related to the energy in a wave. Light Emission. PhET simulations provide interactive learning tools 26 January 2012, By Ellen Ferrante Students use the PhET Wave Interference simulation in their introductory physics lab at University of Colorado. 528Hz Tranquility Music For Self Healing & Mindfulness Love Yourself - Light Music For The Soul - Duration: 3:00:06. This interference can be seen when two wave sources are used and their overlaps viewed. Review and add notes to Wave Interacyions Foldable 3. Pause the waves when they interfere completely. A wave has a wavelength λ, which is the distance between adjacent identical parts of the wave. Of the 4 maximum extra credit assignments a student may submit per week, up to one may be a "Take a Trip!". standing wave animation Interference (constructive vs. Characteristics of Waves Wave Motion Waves transport energy and not matter example: • Drop a stone in a quiet pond and the resulting ripples carry no water across the pond • Molecules in air propagate a disturbance through air • Light in a vacuum travels …forever ! 15. Diffraction from a three-dimensional periodic structure such as atoms in a crystal is called Bragg diffraction. Snell's Law Hands-On Practice WS 1. Two Source Interference Pattern 2D. We are well familiar with different types of waves such as water waves in the ocean, or gently formed ripples on a still pond due to a raindrop. 109 - Wave Interference In this video Paul Andersen explains how waves interact with objects and with other waves. It is an important fact that the energy of a classical wave only depends on the amplitude and not the wavelength. Thisinterference can be seen when two wave sources are used and their overlaps viewed. Description This is a simulation intended to help visualize polarization. s of the phet, launch waves at the boundary. This collection of interactive simulations allow learners of Physics to explore core physics concepts by altering variables and observing the results. When the peak of one wave meets the trough of. After the lab section, student will use the PhET Waves simulation to repeat the investigation virtually. This interference can be seen when two wave sources are used and their overlaps viewed. Wave Interference: Wave on a String: About PhET Our Team Sponsors. Source Code Licensing For Translators. The waves alternate in time between constructive interference and destructive interference, giving the resulting wave a time-varying amplitude. At the point of overlap, if one wave has a positive displacement and the other has a negative displacement, destructive interference (cancellation) will occur. NewBlue Motion Blends for Windows 2. Coming soon Presets of useful examples to show. Two-slit interference is usually observed at small angles, and thus sin(θ) can be replaced by just θ. Pick up a Notes sheet at the front of the room. The space indicated by the tape measure is actually a minimum-to-minimum distance, but it serves as a. Of the 4 maximum extra credit assignments a student may submit per week, up to one may be a "Take a Trip!". Update Table of Contents. Describe the wave that is reflected back from the fixed end. phet lab light and sound waves - Free download as Word Doc (. What is the speed of the wave now? With the frequency at 550Hz, decrease the amplitude of the wave. HKCEE / HKAL Mechanics. We can think of a wave front as if it is a “row of. 1 Wave interference When waves of the same frequency and similar amplitude overlap, they combine (superpose) to produce areas of constructive interference and destructive interference. Design an experiment to measure the speed of the wave. Take several minutes to familiarize yourself with the simulation. What variations cause the most diffraction (wave spreading out the most). The speakers are shown as blue dots. Waves add = constructive interference Out of phase (offset). Let me know if you have any ideas or if you found one of the numerous mistakes. Depending on how the peaks and troughs of the waves are matched up, the waves might add together or they can partially or even completely cancel each other. Download Presentation 2D Wave Interference An Image/Link below is provided (as is) to download presentation. This is an interaction called interference. Demonstrations for class discussion on reflection, wave interference and Doppler A Simulation To Ripple While You Work A Simulation To Ripple While You Work 1 Interference Patterns as a Result of Diffraction of Waves Students activity Probability and randomness Clicker Questions for Wave unit Clicker Questions for Wave unit Wave Demos Clicker. interference. 1 - MOTION. September 2005 GP II Tutor: M. This webpage contains an interactive simulation that allows students to explore tunneling of wave packets and plane waves through potential barriers, steps, and flat potentials. 3 key, wave interference worksheet answer key, wave. The applet will play a sine wave out of both speakers, which will create an interference pattern hopefully quite similar to the one shown. Phet (otherwise known as Phet Interactive Simulations) is a series of programs designed to aid in. PHET Sims: Thursday, October 24, 11 Waves. It is an important fact that the energy of a classical wave only depends on the amplitude and not the wavelength. PhET Wave Interference Sim -. Here is an interactive animation which shows the patterns that are produced when two circular periodic waves interfere. Diffraction is the spreading of waves past small openings Phet simulation. Normal Community High School Mission. We are well familiar with different types of waves such as water waves in the ocean, or gently formed ripples on a still pond due to a raindrop. 2006-03-01. 2 wave interference worksheet, phet wave interference worksheet, phet wave interference worksheet answers, physics wave interference worksheet, wave interference practice worksheet, wave interference worksheet, wave interference worksheet 1 answers, wave interference worksheet 20. Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author. Pause the waves when they interfere completely. com, under Waves and Sound notes. 1 - The direction of wave motion (energy travel) and particle motion (oscillation) of a transverse wave. 5! Effective September 1st, 2008, to run the Java-based simulations you will need to upgrade to Java version 1. These two diffracted waves will then overlap, and interference will. pdf FREE PDF DOWNLOAD NOW!!! Source #2: phet waves on a string answer key. Some things to try, for each type of wave: put in a one-slit barrier, change the wavelength, change the width of the slit. Destructive interference is when waves combine to make a wave that is smaller than either of the individual waves. What do you notice as you change the angle of the boundary to the sound wave. Antinodal and nodal lines are produced. Constructive interference is when waves combine to make a larger wave. Period – The time it takes for one wave to go by. Goal: Examine the interference patterns from a single source. In fact, one way to prove something "is a wave" is to observe interference effects. Don't forget to rate and comment if you interest with this image. This interference pattern has several locations with a high intensity, alternating with locations where the intensity is nearly zero. erik-koopmans. Constructive and destructive interference result from the interaction of waves that are correlated or coherent with each other, either because they come from the same source or because they have the same or nearly the same frequency. pdf FREE PDF DOWNLOAD Wave on a String - Interference, Harmonic Motion. Sound and Light Worksheet Answer Key. TRUE or FALSE. Refer to the diagram to answer the questions. fourier making waves answers. Temperature (table for water) Vapor Pressure vs. The video of an interference experiment done at Hitachi by Tonomura et. This is a simulation of a ripple tank. 3 key, wave interference worksheet answer key, wave. Fushitani 1 Introduction We will do the experiment using the He-Ne-laser instead of the Na-lamp. 4: Compare constructive and destructive interference; Predict end behavior Do Now: 1. The plinth that each statue rested on had a slider that allowed the degree of petrifaction to be controlled. Two Different Wavelengths. Types of Interference • Constructive Interference • When 2 crests arrive at the same time • The 2 crests move the wave upwards to make a larger wave (temporary) • Destructive Interference • When 1 crest and 1 trough arrive at the same time and cancel each. Part I: Water Waves Analogy. When you become experienced with this simulator and the physical. They pause the screen to demonstrate to the instructor. Make the slit width about 525 (on the second mark to the left), make the barrier location 3240 (on the third mark to the right, just to the right of the. Release on 2008-01-01 by Springer. A wave is a disturbance that moves from the point of creation with a wave velocity v w. Learn more Info for Support PhET Simulation Wave Interference PhET PhET Colorado Simulations PhET Sim. We found that waves only interfere if they are moving in the same medium. Take several minutes to familiarize yourself with the simulation. To understand the meaning of constructive and destructive interference 2. Search Search. s of the phet, launch waves at the boundary. Constructive interference is when waves combine to make a larger wave. pdf FREE PDF DOWNLOAD. Physics Simulations Spring http://www. Welcome! This is one of over 2,200 courses on OCW. Play with this Wave Interference simulation, created by the PhET team at the University of Colorado. Basically, there are three types of waves. Learn more Info for Support PhET Simulation Wave Interference PhET PhET Colorado Simulations PhET Sim. Wave Packets but not Quantum Wave Interference, two expressed frustration over the phase view and were un-able to explain it, and the third, when asked to explain it, said only that it showed “something about wavelength. erik-koopmans. Put up a barrier to explore single-slit diffraction and double-slit interference. Guild Of Light - Tranquility Music 1,031,875 views. You can choose to run the animation slowly for more careful study. · Which wave phenomena observed in Part One of this activity is/are related to these simulations? Using the PhET simulation Bending Light set up the following:. doc), PDF File (. Explore the wonderful world of waves! Even observe a string vibrate in slow motion. 2 Davisson-Germer: Electron Diffraction 1287 39. You can still view this on YouTube. PhET is upgrading to Java 1. Wiggle the end of the string and make waves, or adjust the frequency and amplitude of an oscillator. When this propagating wave reaches an endpoint it is reflected and returns inverted. Amplitude – For transverse waves, it is the maximum height of the wave. (1) If r1 = r2, then the interference is constructive, because that means that the two waves left S1 and S2 at the same time, when the sources were in phase. constructive. make sure your computers can run it. The dark lines (destructive interference) on the screen are referred to as fringes or evidence of nodal lines. Any wave can be described by its wavelength, λ, the distance over which a wave completes one cycle. To get started with the applet, just go through the items in the Example menu in the upper right. So waves add and subtract depending on whether they’re in phase or out of phase (can also partly add if partly out of phase). With this software you can investigate how sound waves travel through the air. ) Vector addition is commutative. For instance, in Wave Interference, there is only one Wave Meter Node, so dragging the icon displays the view and forwards the event without creating a new one. When the two gray waves become exactly out of phase the sum wave is zero. Change the end of the rope to “loose end” and send one wave down the string. In chapter 14 we discussed interference between mechanical waves. Make waves with a dripping faucet, audio speaker, or laser! Add a second source to create an interference pattern. What can you say about the regions where the waves have opposite phase (are on opposite sides of the y-axis, or are shifted). It is a work in progress. (Includes the use of real-world equipment for a laboratory component). By Cowen Physics (www. Find materials for this course in the pages linked along the left. 5! Effective May 1st, 2009 , to run the Java-based simulations you will need to upgrade to Java version 1. It demonstrates waves in two dimensions, including such wave phenomena as interference, diffraction (single slit, double slit, etc. Coupled Oscillations Applet Demonstration of longitudinal wave motion in oscillators connected by springs. JavaScript MIT 0 3 26 0 Updated Oct 2, 2019 molecules-and-light. In this Java simulation, students interactively explore properties of waves as they view simulations of a dripping faucet, an audio speaker, and a laser. Crest to crest, or trough to trough. ‪Wave Interference‬ - phet. Download Presentation 2D Wave Interference An Image/Link below is provided (as is) to download presentation. So, let's try out the quiz. Your browser does not appear to support the required technologies. Part 2 - Interference Go back to the Phet waves site. Read the questions carefully and answer. Back Interference Waves Physics Contents Index Home. Observe the interference of the two water waves. In a bounded medium, standing waves occur when a wave with the correct wavelength meets its reflection. View Lab Report - Light Behaves Like a Wave,Virtual lab PHET-3 from SCI 120 at Holy Family University. If their amplitudes add, the interference is said to be constructive interference, and destructive interference if they are "out of phase" and subtract. “Wave Envelope” Reflection- Waves reflect at the interface between 2 boundaries. Anatomy of a Wave Students take on the roles of reporters and artists to draw and describe the nature of transverse. Phet Colorado Simulation on Radio and Electromagnetic Waves 5c. 12 Interference. Fourier: Making Waves: Learn how to make waves of all different shapes by adding up sines or cosines. Antinodal and nodal lines are produced. 2 *Wave Interference 1168 36. Describe the behavior of a wave function in the presence of a detector, and explain how putting a detector over a slit destroys the interference pattern. Using PhET simulator, have students observe waves and the effects of constructive interference. Wave Interference: Wave on a String: About PhET Our Team Sponsors. You can still view this on YouTube. doc from AA 1Name: Anhaar Ajaz AP Physics 1/2 Wave Interference Phet Lab Learning Goals: Interpret a 2D top view picture of a wave Identify areas of constructive and. Wiggle the end of the string and make waves, or adjust the frequency and amplitude of an oscillator. 2 Rutherford Scattering 1294. These transverse standing waves will only appear under certain conditions, which is what you will investigate in this lab. Infrared energy is a hidden glowing energy that is commonly present now on most household devices such as heaters. Transverse Waves A wave is a periodic, continuous disturbance that consists of a train of pulses. Bionic Eye - Two paragraphs (10 points for homework). oPhysics: Interactive Physics Simulations. 3 key, wave interference worksheet answer key, wave.