14 A conical pendulum is formed by attaching a ball ofPoint ofsupportmass m to a string of length L, then allowing the ball tomove in a horizontal circle of radius r. Figure shows thatthe string traces out the surface of a cone, hence the name.a. Find an expression for the tension T in the string.b. Find an expression for the ball's angular speed v.c. What are the tension and angular speed (in rpm) for a500 [g] ball swinging in a 20 [cm] radius circle at the endmof a 1.0 [m] long string?

Given data The mass of the ball is: m The length of the string is: L The horizontal circle's radius…

A conical pendulum is formed by attaching a ball of Point of support mass m to a string of length L, then allowing the ball to move in a horizontal circle of radius r. Figure shows that the string traces out the surface of a cone, hence the name. L a. Find an expression for the tension T in the string. b. Find an expression for the ball’s angular speed v. c. 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?

A conical pendulum is formed by attaching a ball of Point of support mass m to a string of length L, then allowing the ball to move in a horizontal circle of radius r. Figure shows that the string traces out the surface of a cone, hence the name. L a. Find an expression for the tension T in the string. b. Find an expression for the ball’s angular speed v. c. 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?

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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