Tutorials in Introductory Physics
1st Edition
ISBN: 9780130970695
Author: Peter S. Shaffer, Lillian C. McDermott
Publisher: Addison Wesley
expand_more
expand_more
format_list_bulleted
Concept explainers
Question
Chapter 23.1, Problem 3cTH
(i)
To determine
Whether the reflected and the incident pulses are on the same side or on the different sides and also to determine whether incident and reflected pulse have same or different leading edge.
(ii)
To determine
The sketch of the reflected pulse.
Expert Solution & Answer
Want to see the full answer?
Check out a sample textbook solutionStudents have asked these similar questions
Consider the standing wave pattern shown. A wave generated at the left end of the medium undergoes reflection at the fixed end on the right side of the medium. The number of antinodes in the diagram is?
Two pulses are traveling in opposite directions along the same medium as shown in the diagram at the right. Which diagram best depicts the appearance of the medium when each pulse meets in the middle?
Anna Litical ties a rope to a tree, stands 7.2 m away, and vibrates the rope up and down with 28 complete cycles in 5.0 seconds. The resulting standing wave pattern is shown in the diagram at the right. Use this information and the diagram to determine the amplitude, wavelength, frequency and speed.
Chapter 23 Solutions
Tutorials in Introductory Physics
Ch. 23.1 - Prob. 1THCh. 23.1 - In the spaces provided belowright, carefully draw...Ch. 23.1 - Prob. 2bTHCh. 23.1 - We begin by considering the forces exerted on a...Ch. 23.1 - Prob. 3bTHCh. 23.1 - Prob. 3cTHCh. 23.1 - Prob. 3dTHCh. 23.1 - Prob. 3eTHCh. 23.1 - Prob. 4THCh. 23.2 - Prob. 1TH
Ch. 23.2 - Prob. 2aTHCh. 23.2 - Prob. 2bTHCh. 23.2 - Prob. 2cTHCh. 23.2 - Prob. 3aTHCh. 23.2 - Prob. 3bTHCh. 23.2 - Prob. 3cTHCh. 23.2 - The figure at right has several errors. How many...Ch. 23.3 - Prob. 1aTHCh. 23.3 - Prob. 1bTHCh. 23.3 - Prob. 1cTHCh. 23.3 - For each of the periodic functions below, indicate...Ch. 23.3 - Prob. 2THCh. 23.3 - Use trigonometry to determine the mathematical...Ch. 23.3 - Starting from the equation that you wrote above,...Ch. 23.3 - Suppose the speed of the refracted wave were half...Ch. 23.3 - Prob. 3dTHCh. 23.4 - A long, thin steel wire is cut in half, and each...Ch. 23.4 - A long, thin steel wire is cut in half, and each...Ch. 23.4 - A long, thin steel wire is cut in half, and each...Ch. 23.4 - Consider an instant when the fields are nonzero at...Ch. 23.4 - How would your answers to parta be different if...Ch. 23.4 - Prob. 3TH
Knowledge Booster
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, physics and related others by exploring similar questions and additional content below.Similar questions
- Use your knowledge of and experience with waves and to answer the following and show your work. What is the frequency in Hertz (Hz) of a signal that repeats 80,000 times in a minute? What is the period of the wave in part (a)? Now suppose you have a composite signal (composed of many frequencies). If the frequencies range from 50 Hz to 600 Hz, what is the (analog) bandwidth?arrow_forward1. A) The String has a frequency 120 Hz. The length of the string from the vibrator to the point where the string touches the top of the pulley is 1.2 meters. What is the wavelength of the standing wave corresponding to the third resonant mode of the system? Show your work. B)What is the velocity of the wave for the same system described in Part A, but for the case of the fifth resonant mode? Show your work. C) Suppose that the system described in Part A has string with mass density equal to ?=2.95×10−14???μ=2.95×10−14kgm. What is the tension T in the string for the second resonant mode? Show your work.arrow_forwardThe plots below show the displacement (y) with position (x) at some instant in time for two individual waves. Sketch the waveform that would be observed if these two waves coexisted (interfered). Is the result an example of constructive (superposition) or destructive interference? If these were sound waves, describe the relative loudness of the resultant wave relative to the initial waves.arrow_forward
- Sound pressures are measured in decibels (dB) which express the ratio of the sound pressure over a reference pressure on a log scale: , where . How many decibels is a tone with pressure ? How many decibels is a tone that is twice (i.e. )? What is the pressure of a 30 dB tone? The threshold for pain is ~150 dB. What is the corresponding pressure ? Show all of your work.arrow_forwardA periodic wave of wavelength 1.7m and frequency 12.04Hz propagates along a string. What is the wave velocity in units of m/s? Note: In the space below, please enter you numerical answer. Do not enter any units. If you enter units, your answer will be marked as incorrect.arrow_forwardSuppose that y1(x,t) and y2(x,t) are two independent wave functions, which describe the displacements vertical (in meters) of a string, as a function of position x (in meters) and time t (in seconds): (See image) For what values of the phase constant ϕ1 does destructive interference occur? Compliment: According to an article I've read on the internet, destructive interference occurs when ϕ1-ϕ2=180° What I did was : ϕ1+(π/3)=π Is it wrong?arrow_forward
- A snapshot of two beaters oscillating in a ripple tank at the same frequency with wave amplitudes of 0.5 cm are shown in the diagram. The circles represent wave crests. Is point a,b,c constructive or destructive interference?arrow_forwardA pair of speakers produce sound waves of identical frequency. The speakers are in phase (i.e. the waves start the same way) and the frequency is 170 Hz. Assume the speed of sound in this room is 340 m/s. a) What is the wavelength (in meters) of the sound waves that the speakers are producing? Show work! b) You wish to arrange the speakers so that when they are both playing, you hear little to no sound! How much further from your ear (in meters) should speaker 2 be than speaker 1? Explain answer clearly!arrow_forwardMac and Tosh stand 8 meters apart and demonstrate the motion of a transverse wave on a string. The wave can be described as having a vertical distance of 32 cm from a trough to a crest, a frequency of 3.4 Hz, and a horizontal distance of 48 cm from a crest to the nearest trough. Determine the amplitude, wavelength, and speed of such a wave. Show all of your work and explain your steps for solving the problemarrow_forward
- What is the amplitude of the wave shown? What would the new amplitude be of the resulting wave during a constructive interference? What would happen to the amplitude if the waveform shown interfered with another waveform destructively?arrow_forwardplease help me with all parts of this, make sure to double check your answer, i got it wrong, but i want to use this to study.. basic info needed is provided in picture. A.Determine the wavelength of this wave. B.Determine the frequency of this wave. C.Determine the speed of this wave. E.Determine the amplitude of this wave. F.Determine maximum and minimum speeds of particles of the cord.arrow_forwardThis section is unrelated to the previous one (a). As illustrated in the right figure, three springs with spring constants of k, 2k, and 3k are connected. The springs k and 2k, for example, are both linked to the wall and coupled to a moveable plate of insignificant mass. After that, the plate is connected to the spring 3k, which is attached to a mass m block.Find the spring system's effective spring constant, keff. The spring force operating on the block is F = keff x if the block is displaced from its equilibrium position by a displacement x.arrow_forward
arrow_back_ios
SEE MORE QUESTIONS
arrow_forward_ios
Recommended textbooks for you
- College PhysicsPhysicsISBN:9781305952300Author:Raymond A. Serway, Chris VuillePublisher:Cengage LearningUniversity Physics (14th Edition)PhysicsISBN:9780133969290Author:Hugh D. Young, Roger A. FreedmanPublisher:PEARSONIntroduction To Quantum MechanicsPhysicsISBN:9781107189638Author:Griffiths, David J., Schroeter, Darrell F.Publisher:Cambridge University Press
- Physics for Scientists and EngineersPhysicsISBN:9781337553278Author:Raymond A. Serway, John W. JewettPublisher:Cengage LearningLecture- Tutorials for Introductory AstronomyPhysicsISBN:9780321820464Author:Edward E. Prather, Tim P. Slater, Jeff P. Adams, Gina BrissendenPublisher:Addison-WesleyCollege Physics: A Strategic Approach (4th Editio...PhysicsISBN:9780134609034Author:Randall D. Knight (Professor Emeritus), Brian Jones, Stuart FieldPublisher:PEARSON
College Physics
Physics
ISBN:9781305952300
Author:Raymond A. Serway, Chris Vuille
Publisher:Cengage Learning
University Physics (14th Edition)
Physics
ISBN:9780133969290
Author:Hugh D. Young, Roger A. Freedman
Publisher:PEARSON
Introduction To Quantum Mechanics
Physics
ISBN:9781107189638
Author:Griffiths, David J., Schroeter, Darrell F.
Publisher:Cambridge University Press
Physics for Scientists and Engineers
Physics
ISBN:9781337553278
Author:Raymond A. Serway, John W. Jewett
Publisher:Cengage Learning
Lecture- Tutorials for Introductory Astronomy
Physics
ISBN:9780321820464
Author:Edward E. Prather, Tim P. Slater, Jeff P. Adams, Gina Brissenden
Publisher:Addison-Wesley
College Physics: A Strategic Approach (4th Editio...
Physics
ISBN:9780134609034
Author:Randall D. Knight (Professor Emeritus), Brian Jones, Stuart Field
Publisher:PEARSON