If both the speed and radius of circular path of a revolving body are doubled, the…
Physics · JEE Main · NTA Exams — Rotational Motion
If both the speed and radius of circular path of a revolving body are doubled, the magnitude of centripetal force will be
- equal to the former
- twice the former
- 4 times the former
- 8 times the former
Answer
(B) twice the former
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