Tutorials in Introductory Physics
1st Edition
ISBN: 9780130970695
Author: Peter S. Shaffer, Lillian C. McDermott
Publisher: Addison Wesley
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Chapter 9.1, Problem 3bT
To determine
To record the observation of the reflection of a pulse from the free end of a spring.
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In a study of how monkeys’ eyes pursue a moving object, an image was moved sinusoidally through a monkey’sfield of vision with an amplitude of 2° and a period of 0.350second. Source: Journal of Neurophysiology.a. Find an equation giving the position of the image in degrees as a function of time in seconds.b. After how many seconds does the image reach its maximum amplitude?
For the given boundary, what is the angle
between the incident and reflected wave ?
from
Free Boundary
incident wave
a. Tt radian
b.
radian
2
c. O radian
d. 2t radian
Solve asap..
Waves
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Chapter 9 Solutions
Tutorials in Introductory Physics
Ch. 9.1 - A piece of yarn has been attached to the spring....Ch. 9.1 - During the demonstration, did any of the following...Ch. 9.1 - During the demonstration, each of the following...Ch. 9.1 - Prob. 2aTCh. 9.1 - Prob. 2bTCh. 9.1 - Prob. 3aTCh. 9.1 - Prob. 3bTCh. 9.2 - Describe what happens after the pulse reaches the...Ch. 9.2 - Compare the speed of a pulse in one spring to the...Ch. 9.2 - In answering the questions below, assume that each...
Ch. 9.2 - Prob. 2aTCh. 9.2 - Prob. 2bTCh. 9.2 - Prob. 3aTCh. 9.2 - Prob. 4aTCh. 9.2 - Which of the following quantities are different on...Ch. 9.2 - Prob. 4cTCh. 9.3 - Prob. 1aTCh. 9.3 - Prob. 1bTCh. 9.3 - Prob. 1cTCh. 9.3 - Prob. 1dTCh. 9.3 - Prob. 1eTCh. 9.3 - Prob. 2aTCh. 9.3 - Prob. 2bTCh. 9.3 - Prob. 2cTCh. 9.3 - Prob. 2dTCh. 9.3 - Each of the diagrams at right shows a ray incident...Ch. 9.3 - Does the ray representing a wave always “bend”...Ch. 9.4 - Shown below are mathematical and pictorial...Ch. 9.4 - Three light waves are represented at right. The...Ch. 9.4 - Write an expression for the force exerted on a...Ch. 9.4 - Imagine that the electromagnetic wave in section I...Ch. 9.4 - Prob. 3aTCh. 9.4 - Suppose that the electric field in a light wave...
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- During an investigation about sound, students place an alarm clock that is ringing in a Bell Jar as seen in the picture below. Prior to turning on the Bell Jar Pump (which removes the air from the jar) the teachers ask the students to predict what will happen. Each student gives an explanation: Student A: The sound will not be heard because the bell cannot move when all of the air in the bell jar has been removed. In order to hear sound, there must be a medium. Student B: The sound cannot be heard because sound requires a medium. While the bell is still moving, all the air has been removed and therefore there is no medium. Student C: The sound can be heard because the bell can move even though all of the air in the bell jar has been removed. In order to hear sound, there must be a medium and the bell is the medium Student D: The sound cannot be heard because sound requires a medium. Since there will be no air, the bell will not move and the moving of the bell requires…arrow_forwardSound waves travel from X to Y by three different paths, A. B, and C. The short and long sides of the rectangle are2 and 62, respectively. When light traveling along path B reaches point Y, it differs in phase with waves traveling along paths A and C by radians. a. 2 b. 4T c. 67 d. 87 е. 10яarrow_forwardQuestion 1 Which question would be the BEST to ask to determine if a wave is an EM wave or a mechanical wave? A Does the wave contain energy? B Does it require a medium to travel? C Is it a longitudinal or transverse wave? D Does the wave have a crest and trough?arrow_forward
- A series of ocean waves, each 6.0 m from crest to crest, move past an 1.observer at a rate of 2 waves per second. Calculate the velocity of the waves. 2. A low C (f = 65Hz) is sounded on a piano. If the length of the piano wire is 2.0 m and its mass density is 5.0 g/m2, determine the tension of the wire. 3. A beam of light is incident upon a flat piece of glass (n = 1.50) at an angle of incidence of 30.00. Part of the beam is transmitted and part is reflected. Determine the angle between the reflected and transmitted rays. 4. An underwater diver sees the sun at an apparent angle of 45.00 from the vertical. How far is the sun above the horizon? [ 5. Light in air enters a diamond (n = 2.42) at an angle of incidence of 30.00. Determine the angle of refraction inside the diamond. 6. Which eye defect is corrected by a lens having different curvatures in two perpendicular directions? 7. A 1.70 m tall woman stands 5.00 m in front of a camera with a 50.00 cm focal length lens. Calculate the…arrow_forwardq30 You and a friend are sitting on a balcony watching a storm roll in over the bay. In the distance you see a bright spark of lightning, followed a few seconds later, by a low rumble of thunder. Your friend asks why thunder follows lightning and if it ever occurred the other way around. You turn to your friend and briefly explain. What do you say?arrow_forwardWhich of the following is true? I. For a wave propagating through water, the disturbance might be observed on the surface. II. For a sound wave, the disturbance might be observed by a change in air pressure. III. A wave of light may be described as a disturbance.arrow_forward
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