Physics, asked by asdev7250, 1 year ago

Determine the angular acceleration of a rotating body which slow down from 500 rpm

Answers

Answered by DSamrat

as w2=w1 - a × t and let the time taken to come to rest be t
and w=2πN/60 so, w1=2π500/60 =52.36 rad/sec and w2=0
so, 0= 52.36 - a × t
so, a = 52.36/ t

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