A 349 kg merry go round is set in motion by applying a 207 N force tangentially at the rim. For how long must the force be applied for the merry-go-round to spin at 24 rad/s? Assume the diameter is 2.1rm and ignore frictional torque.

Principles of Physics: A Calculus-Based Text
5th Edition
ISBN:9781133104261
Author:Raymond A. Serway, John W. Jewett
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Chapter10: Rotational Motion
Section: Chapter Questions
Problem 46P: A playground merry-go-round of radius R = 2.00 m has a moment of inertia I = 250 kg m2 and is...
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A 349 kg merry go round is set in motion by applying a 207 N force tangentially at the rim. For how long must the force be applied for the merry-go-round to spin at 24 rad/s? Assume the diameter is 2.trm and
ignore frictional torque.
Transcribed Image Text:A 349 kg merry go round is set in motion by applying a 207 N force tangentially at the rim. For how long must the force be applied for the merry-go-round to spin at 24 rad/s? Assume the diameter is 2.trm and ignore frictional torque.
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