Physics, asked by apal91809, 7 months ago

A body of mass 0.4kg is revolved in a horizontal circle of radius 5 m. If it performs 120rpm, the centripetal force acting on it is


Answers

Answered by tanmaypp0806
0

apply formula mv^2/r

0.4*(120)^2(where 120 is vleocity)

0.4*14400/5=1485N

Answered by bhumikashinge
0

Answer:

Option (b) is correct

Explanation:

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