A 130-lb wrecking ball B is attached to a 45-ft-long steel cable AB and swings in the

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A 130-lb wrecking ball B is attached to a 45-ft-long steel cable AB and swings in the vertical arc shown. Determine the tension in the cable

(a) At the top C of the swing,

(b) At the bottom D of the swing, where the speed of B is 13.2 ft/s.

A 130-lb wrecking ball B is attached to a 45-ft-long

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Vector Mechanics for Engineers Statics and Dynamics

ISBN: 978-0073398242

11th edition

Authors: Ferdinand Beer, E. Russell Johnston Jr., David Mazurek, Phillip Cornwell, Brian Self

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Question Posted: Jun 01, 2017 10:34 AM

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A 130-lb wrecking ball B is attached to a 45-ft-long steel cable AB and swings in the

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20° CA20

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a At C the top of the swing v B ...View the full answer

Vector Mechanics for Engineers Statics and Dynamics

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