If the radius of the path of a body in uniform circular motion is doubled and the speed is kept the same the force needed must be No answer four times the size as before. twice as large as before. the same as before. half as great as before.

When an object moves in circular motion it requires centripetal force which is directed towards…

Answered: radius of the path of a body in uniform…

radius of the path of a body in uniform circular motion is doubled and the speed is kept the same the force needed must be

College Physics

10th Edition

ISBN:9781285737027

Author:Raymond A. Serway, Chris Vuille

Publisher:Raymond A. Serway, Chris Vuille

Chapter7: Rotational Motion And The Law Of Gravity

Section: Chapter Questions

Problem 11WUE: What is the gravitational acceleration close to the surface of a planet with a mass of 2ME and...

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Concept explainers

Centripetal Force

A particle, body, object or certain mass while travelling in a rotational path or semicircular path, experiences an inertia force. If that inertia force pulls the towards the inward of the imaginary circle in the rotation, it is termed as centripetal force.

Question

If the radius of the path of a body in uniform circular motion is doubled and the speed is kept the same the force needed must be
No answer

four times the size as before.

twice as large as before.

the same as before.

half as great as before.

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