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A child is pushing a merry-go-round. The angle through

University Physics with Modern Physics (1) | 14th Edition | ISBN: 9780321973610 | Authors: Hugh D. Young Roger A. Freedman ISBN: 9780321973610 228

Solution for problem 9.5 Chapter 9

University Physics with Modern Physics (1) | 14th Edition

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University Physics with Modern Physics (1) | 14th Edition | ISBN: 9780321973610 | Authors: Hugh D. Young Roger A. Freedman

University Physics with Modern Physics (1) | 14th Edition

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Problem 9.5

A child is pushing a merry-go-round. The angle through which the merry-go-round has turned varies with time according to u1t2 = gt + bt 3 , where g = 0.400 rad>s and b = 0.0120 rad>s 3 . (a) Calculate the angular velocity of the merrygo-round as a function of time. (b) What is the initial value of the angular velocity? (c) Calculate the instantaneous value of the angular velocity vz at t = 5.00 s and the average angular velocity vav@z for the time interval t = 0 to t = 5.00 s. Show that vav@z is not equal to the average of the instantaneous angular velocities at t = 0 and t = 5.00 s, and explain.

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Chapter 9, Problem 9.5 is Solved
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Textbook: University Physics with Modern Physics (1)
Edition: 14
Author: Hugh D. Young Roger A. Freedman
ISBN: 9780321973610

The answer to “A child is pushing a merry-go-round. The angle through which the merry-go-round has turned varies with time according to u1t2 = gt + bt 3 , where g = 0.400 rad>s and b = 0.0120 rad>s 3 . (a) Calculate the angular velocity of the merrygo-round as a function of time. (b) What is the initial value of the angular velocity? (c) Calculate the instantaneous value of the angular velocity vz at t = 5.00 s and the average angular velocity vav@z for the time interval t = 0 to t = 5.00 s. Show that vav@z is not equal to the average of the instantaneous angular velocities at t = 0 and t = 5.00 s, and explain.” is broken down into a number of easy to follow steps, and 119 words. The full step-by-step solution to problem: 9.5 from chapter: 9 was answered by , our top Physics solution expert on 01/09/18, 07:46PM. This textbook survival guide was created for the textbook: University Physics with Modern Physics (1), edition: 14. Since the solution to 9.5 from 9 chapter was answered, more than 314 students have viewed the full step-by-step answer. University Physics with Modern Physics (1) was written by and is associated to the ISBN: 9780321973610. This full solution covers the following key subjects: . This expansive textbook survival guide covers 44 chapters, and 4574 solutions.

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A child is pushing a merry-go-round. The angle through