to point through a medium is called a ___. a. period b. periodic wave c. wavelength d. pulse Answer: D A wave is a continuous and repeating disturbance of a medium and a pulse is a single disturbance. 2. If the particles of the medium are vibrating to and fro in the same direction of energy transport‚ then the wave is a ____ wave. a. longitudinal b. sound c. standing d. transverse Answer: A In longitudinal waves‚ particles of the medium vibrate to and from in a direction parallel
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Waves are mainly known for their way of transferring energy from one place to another without transferring any matter.Transverse and longitudinal are waves in which can be related to one another in some kind of way. A transverse wave is a wave in which vibrates perpendicular to the direction of the waves motion. As a transverse wave travels through a medium‚ the individual particles of the medium move perpendicular to the direction of the wave travel. They may occur in a string‚ in the surface of
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The basis for an understanding of sound‚ music and hearing is the physics of waves. Sound is a wave which is created by vibrating objects and propagated through a medium from one location to another. In this unit‚ we will investigate the nature‚ properties and behaviors of sound waves and apply basic wave principles towards an understanding of music. As discussed in the previous unit of The Physics Classroom‚ a wave can be described as a disturbance that travels through a medium‚ transporting
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Unit: Sinusoidal Waves Subject: Advanced Algebra/ Trigonometry Overarching Question: What are real life applications of Sinusoidal Waves? First and Foremost‚ Sinusoidal Waves are waves that can be described to have a sine curve‚ usually repetitive. Sine waves are a part of the mathematic topic‚ Trigonometry. However‚ these types of waves may be found in various other scenarios. For instance‚ many are found in nature‚ you just have to observe with care. This means to say that they aren’t just
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Practise essay on Change In the novel The Wave by Morton Rhue we see change occur in this novel when a classroom experiment designed to show students how to make people change and conform their behaviour to fit certain rules. The classroom experiment that the teacher created was the catalyst that caused throughout the schools behaviour and the students behaviour and attitude. Robert Billings is a student who rarely pays attention in class and is always getting low marks and sleeping in Ben Ross’s
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Frequency and Volume of Sound Waves Exp 11.1 Physics Lab Partners: 1/28/12 Object: To see how wave length‚ speed‚ and temperature affect frequency Supplies: * 2 six inch pieces of copper pipe and 1 four inch piece * Freezer * Hot tap water * Bowl * Paper towels Procedure: 1. Hold one of the six inch pieces of pipe in hand and plug the bottom with finger 2. Blow into the pipe until you find the right angle to create a tone 3. Vary the force with which you
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Wave Homework Don’t do your work on this sheet!! Vsound=345m/s. 1. A regular wave train has a wavelength of 10.5mm. If the wave is moving at 34.78m/s what are the wavelength‚ frequency‚ period and velocity in the proper units? 2. How are frequency and period are related? 3. A wave generator produces 16.0 pulses in 4.00 seconds. What is the period? 4. What is the frequency for the problem above? 5. If a water wave has 10.0 meters between crests and have a frequency
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Standing wave Standing waves in a string — the fundamental mode and the first 6 overtones. A standing wave‚ also known as a stationary wave‚ is a wave that remains in a constant position. This phenomenon can occur because the medium is moving in the opposite direction to the wave‚ or it can arise in a stationary medium as a result of interference between two waves traveling in opposite directions. In the second case‚ for waves of equal amplitude travelling in opposing directions‚ there is on
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REVIEW of The Wave by Morton Rhue This story‚ based on a true incident that occurred in a high school in California‚ demonstrates how easily a group can lose its freedom without even realising it. It all began when their history teacher‚ Mr. Ben Ross‚ let them watch a movie on how the Nazis in World War 2 tortured the people who opposed them. To give them a clearer picture‚ he decided to them in the situation itself. He then introduced an organisation‚ The Wave‚ and its motto‚ "Strength
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Namee: Paul G. Zamora (Homework in Performance Techniques) Sound Waves- A sound wave is the pattern of disturbance caused by the movement of energy traveling through a medium (such as air‚ water‚ or any other liquid or solid matter) as it propagates away from the source of the sound. The source is some object that causes a vibration‚ such as a ringing telephone‚ or a person’s vocal chords. The vibration disturbs the particles in the surrounding medium; those particles disturb those next to them
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