The centripetal force on a body of mass 2 kg moving with speed 4 m/s in a circle of radius 2 m is:

Practice MCQ for SSC, UPSC, RRB Exams

A. 8 N A.
B. 16 N B.
C. 4 N C.
D. 2 N D.

Correct Answer: B সঠিক উত্তর: B

Explanation ব্যাখ্যা

F = m v 2 r = 2 × 16 2 = 16   N

Related Questions সম্পর্কিত প্রশ্ন

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