Question

A particle moves in a circle of radius 50 cm at four Revolution for second acceleration of a particle in meters per second



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Answer 1

Answer:

Angular velocity of particle   w=2πf=2π×2=4π rad/s

Radius   r=25 cm=0.25 m

Acceleration   a=rw2=0.25×(4π)2=4π2 m/s2