6. A small body of mass 3 kg revolves uniformly in a circle on a horizontal frictionless surface attached by a cord 0.2m. The cord is connected to a pin set in the center of the surface. If the body makes 4 revolutions in 2 seconds a) Find the centripetal force.

6. A small body of mass 3 kg revolves uniformly in a circle on a horizontal frictionless surface attached by a cord 0.2m. The cord is connected to a pin set in the center of the surface. If the body makes 4 revolutions in 2 seconds a) Find the centripetal force.

Glencoe Physics: Principles and Problems, Student Edition

1st Edition

ISBN:9780078807213

Author:Paul W. Zitzewitz

Publisher:Paul W. Zitzewitz

Chapter6: Motion In Two Dimensions

Section6.2: Circular Motion

Problem 21SSC

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Can you please answer number 6 with all of the sub problems and show all the steps to the solution

6. A small body of mass 3 kg revolves uniformly in a circle on a
horizontal frictionless surface attached by a cord 0.2m. The cord
is connected to a pin set in the center of the surface. If the body
makes 4 revolutions in 2 seconds
a) Find the centripetal force.

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