A simple pendulum of length L, has a maximum angular displacement e_max. At one point in its motion, its kinetic energy is K = 3 Jand its potential energy is U = 4.2 J. When the pendulum's angular velocity is one-third its maximum value (e' = e'_max/3), then its kinetic energy is: O K = 0.45 J O K = 0.75 J O K= 1.8 J O K = 0.8 J O K= 1J

A simple pendulum of length L, has a maximum angular displacement e_max. At one point in its motion, its kinetic energy is K = 3 Jand its potential energy is U = 4.2 J. When the pendulum's angular velocity is one-third its maximum value (e' = e'_max/3), then its kinetic energy is: O K = 0.45 J O K = 0.75 J O K= 1.8 J O K = 0.8 J O K= 1J

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Description: A simple pendulum of length L, has a maximum angular displacement e_max. Atone point in its motion, its kinetic energy is K = 3 Jand its potential energy is U =4.2 J. When the pendulum's angular velocity is one-third its maximum value (e' =e'_max/3)

Physics for Scientists and Engineers: Foundations and Connections

1st Edition

ISBN:9781133939146

Author:Katz, Debora M.

Publisher:Katz, Debora M.

Chapter16: Oscillations

Section: Chapter Questions

Problem 46PQ

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