A 0.50-kg ball that is tied to the end of a 1.2-m light cord is revolved in a horizontal plane, with the cord making a 0 = 30° angle with the vertical.(a) Determine the ball's speed.m/s(b) If, instead, the ball is revolved so that its speed is 4.3 m/s, what angle does the cord make with the vertical?(c) If the cord can withstand a maximum tension of 9.5 N, what is the highest speed at which the ball can move?m/s

Consider the free-body diagram of the ball and cord.

Answered: A 0.50-kg ball that is tied to the end…

Principles of Physics: A Calculus-Based Text

5th Edition

ISBN:9781133104261

Author:Raymond A. Serway, John W. Jewett

Publisher:Raymond A. Serway, John W. Jewett

Chapter5: More Applications Of Newton’s Laws

Section: Chapter Questions

Problem 41P

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