A particle is having non uniform circular motion along a circle of radius r. βis the angular displacement at time t. Then tangential acceleration at that instant is

A particle is having non uniform circular motion along a circle of rad

1.	A particle is having non uniform circular motion along a circle of radius r. βis the angular displacement at time t. Then tangential acceleration at that instant is
Answer» 0 EXPLANATION:becoz in CONSERVATIVE force a is tangential at EVERY point and w=fds COSTHETA so f=0 it implies a=0 becoz f=ma a=0.f=0

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A particle is having non uniform circular motion along a circle of radius r. βis the angular displacement at time t. Then tangential acceleration at that instant is

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