College Physics
College Physics
10th Edition
ISBN: 9781285737027
Author: Raymond A. Serway, Chris Vuille
Publisher: Cengage Learning
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Textbook Question
Chapter 5, Problem 88AP

An object of mass m is suspended from the top of a cart by a string of length L as in Figure P5.88a. The cart and object are initially moving to the right at a constant speed υ0. The cart comes to rest after colliding and sticking to a bumper, as in Figure P5.88b, and the suspended object swings through an angle θ. (a) Show that the initial speed is υ 0 = 2 g L ( 1 cos θ ) . (b) If L = 1.20 m and θ = 35.0°, find the initial speed of the cart (Hint: The force exerted by the string on the object docs no work on the object.)

  Chapter 5, Problem 88AP, An object of mass m is suspended from the top of a cart by a string of length L as in Figure P5.88a.

  Figure P5.88a

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Chapter 5 Solutions

College Physics

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