A conical pendulum is formed by attaching a ball of mass m to a string of length L, then allowing the ball to move in a horizontal circle of radius r. a. Draw a free-body diagram for the ball. b. Find an expression for the tension Tin the string in terms of m and 0. C. Find an expression for the ball's angular speed w in terms of r and 0. D. What are the tension and angular speed (in rpm) for a 500 g ball swinging in a 20-cm-radius circle at the end of a 1.0-m-long string? Point

A conical pendulum is formed by attaching a ball of mass m to a string of length L, then allowing the ball to move in a horizontal circle of radius r. a. Draw a free-body diagram for the ball. b. Find an expression for the tension Tin the string in terms of m and 0. C. Find an expression for the ball's angular speed w in terms of r and 0. D. What are the tension and angular speed (in rpm) for a 500 g ball swinging in a 20-cm-radius circle at the end of a 1.0-m-long string? Point

Physics for Scientists and Engineers: Foundations and Connections

1st Edition

ISBN:9781133939146

Author:Katz, Debora M.

Publisher:Katz, Debora M.

Chapter12: Rotation I: Kinematics And Dynamics

Section: Chapter Questions

Problem 29PQ: A bicyclist is testing a new racing bike on a circular track ofradius 53.0 m. The bicyclist is able...

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