A large horizontal circular platform (M=98.1 kg, r=3.01 m) rotates about a frictionless vertical axle. A student (m=73.3 kg) walks slowly from the rim of the platform toward the center. The angular velocityw of the system is 4.70 rad/s when the student is at the rim. Find w (in rad/s) when the student is 2.75 m from the center.Submit Answer Tries 0/10

The formula for the angular moment of a particle in rotational motion is:

Answered: A large horizontal circular platform…

Glencoe Physics: Principles and Problems, Student Edition

1st Edition

ISBN:9780078807213

Author:Paul W. Zitzewitz

Publisher:Paul W. Zitzewitz

Chapter8: Rotational Motion

Section: Chapter Questions

Problem 6STP

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