State the source of centripetal force that a planet requires to revolv – InterviewSolution

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1.	State the source of centripetal force that a planet requires to revolve around the sun. On what factors does that force depend ? Suppose this force suddenly becomes zero, then in which direction will the planet begin to move if no other celestial body affects it ?
Answer» State the source of centripetal force that a planet requires to revolve around the sun. On what factors does that force depend ? Suppose this force suddenly becomes zero, then in which direction will the planet begin to move if no other celestial body affects it ?

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