Physics for Scientists & Engineers, Volume 2 (Chapters 21-35)

5th Edition

ISBN: 9780134378046

Author: GIANCOLI, Douglas

Publisher: PEARSON

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Textbook Question

Chapter 14, Problem 68P

(II) (a) For a forced oscillation at resonance (ω = ω₀), what is the value of the phase angle ϕ₀ in Eq. 14–22? (b) What, then, is the displacement at a time when the driving force F_ext is a maximum, and at a time when F_ext = 0? (c) What is the phase difference (in degrees) between the driving force and the displacement in this case?

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Chapter 14, Problem 67P

Chapter 14, Problem 69P

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Chapter 14 Solutions

Physics for Scientists & Engineers, Volume 2 (Chapters 21-35)

Ch. 14.1 - A mass is oscillating on a frictionless surface at...Ch. 14.1 - If an oscillating mass has a frequency of 1.25 Hz,...Ch. 14.2 - By how much should the mass on the end of a spring...Ch. 14.2 - The position of a SHO is given by x = (0.80 m)...Ch. 14.3 - Suppose the spring in Fig. 1410 is compressed to x...Ch. 14.5 - Return to the Chapter-Opening Question, p. 369,...Ch. 14.5 - If a simple pendulum is taken from sea level to...Ch. 14 - Give some examples of everyday vibrating objects....Ch. 14 - Is the acceleration of a simple harmonic...Ch. 14 - Real springs have mass. Will the true period and...

Ch. 14 - How could you double the maximum speed of a simple...Ch. 14 - A 5.0-kg trout is attached to the hook of a...Ch. 14 - If a pendulum clock is accurate at sea level, will...Ch. 14 - A tire swing hanging from a branch reaches nearly...Ch. 14 - For a simple harmonic oscillator, when (if ever)...Ch. 14 - Prob. 9Q Ch. 14 - Does a car bounce on its springs faster when it is...Ch. 14 - Prob. 11Q Ch. 14 - A thin uniform rod of mass m is suspended from one...Ch. 14 - What is the approximate period of your walking...Ch. 14 - A tuning fork of natural frequency 264 Hz sits on...Ch. 14 - Why can you make water slosh back and forth in a...Ch. 14 - Give several everyday examples of resonance.Ch. 14 - Prob. 17Q Ch. 14 - Over the years, buildings have been able to be...Ch. 14 - Prob. 1MCQ Ch. 14 - Prob. 2MCQ Ch. 14 - Prob. 3MCQ Ch. 14 - Prob. 4MCQ Ch. 14 - Prob. 5MCQ Ch. 14 - Prob. 6MCQ Ch. 14 - Prob. 7MCQ Ch. 14 - Prob. 8MCQ Ch. 14 - Prob. 9MCQ Ch. 14 - Prob. 10MCQ Ch. 14 - Prob. 11MCQ Ch. 14 - Prob. 1P Ch. 14 - Prob. 2P Ch. 14 - Prob. 3P Ch. 14 - Prob. 4P Ch. 14 - Prob. 5P Ch. 14 - Prob. 6P Ch. 14 - Prob. 7P Ch. 14 - (II) Construct a Table, indicating the position x...Ch. 14 - Prob. 9P Ch. 14 - Prob. 10P Ch. 14 - Prob. 11P Ch. 14 - (II) An object of unknown mass m is hung from a...Ch. 14 - (II) Figure 1429 shows two examples of SHM,...Ch. 14 - Prob. 14P Ch. 14 - Prob. 15P Ch. 14 - Prob. 16P Ch. 14 - Prob. 17P Ch. 14 - Prob. 18P Ch. 14 - Prob. 19P Ch. 14 - Prob. 20P Ch. 14 - Prob. 21P Ch. 14 - Prob. 22P Ch. 14 - Prob. 23P Ch. 14 - (III) A mass m is at rest on the end of a spring...Ch. 14 - (III) A mass m is connected to two springs, with...Ch. 14 - Prob. 26P Ch. 14 - Prob. 27P Ch. 14 - Prob. 28P Ch. 14 - Prob. 29P Ch. 14 - Prob. 30P Ch. 14 - Prob. 31P Ch. 14 - Prob. 32P Ch. 14 - Prob. 33P Ch. 14 - Prob. 34P Ch. 14 - Prob. 35P Ch. 14 - Prob. 36P Ch. 14 - Prob. 37P Ch. 14 - Prob. 38P Ch. 14 - Prob. 39P Ch. 14 - Prob. 40P Ch. 14 - Prob. 41P Ch. 14 - Prob. 42P Ch. 14 - Prob. 43P Ch. 14 - Prob. 44P Ch. 14 - Prob. 45P Ch. 14 - Prob. 46P Ch. 14 - Prob. 47P Ch. 14 - (II) Derive a formula for the maximum speed vmax...Ch. 14 - Prob. 49P Ch. 14 - Prob. 50P Ch. 14 - Prob. 51P Ch. 14 - (II) (a) Determine the equation of motion (for as...Ch. 14 - (II) A meter stick is hung at its center from a...Ch. 14 - Prob. 55P Ch. 14 - (II) A student wants to use a meter stick as a...Ch. 14 - (II) A plywood disk of radius 20.0cm and mass...Ch. 14 - (II) Estimate how the damping constant changes...Ch. 14 - Prob. 63P Ch. 14 - Prob. 65P Ch. 14 - Prob. 67P Ch. 14 - (II) (a) For a forced oscillation at resonance ( =...Ch. 14 - Prob. 69P Ch. 14 - (III) By direct substitution, show that Eq. 1422,...Ch. 14 - Prob. 75GP Ch. 14 - Prob. 77GP Ch. 14 - A 0.650-kg mass oscillates according to the...Ch. 14 - Prob. 83GP Ch. 14 - An oxygen atom at a particular site within a DNA...Ch. 14 - A seconds pendulum has a period of exactly 2.000...Ch. 14 - Prob. 87GP Ch. 14 - Prob. 89GP Ch. 14 - Carbon dioxide is a linear molecule. The...Ch. 14 - A mass attached to the end of a spring is...Ch. 14 - Imagine that a 10-cm-diameter circular hole was...Ch. 14 - In Section 145, the oscillation of a simple...

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