A particle is moving along a circle and its linear velocity is 0.5ms when its angular velocity is 2.5rads^(-1). Its tangential acceleration is 0.2ms^(-2) then its angular acceleration is

A particle is moving along a circle and its linear velocity is 0.5ms w

1.	A particle is moving along a circle and its linear velocity is 0.5ms when its angular velocity is 2.5rads^(-1). Its tangential acceleration is 0.2ms^(-2) then its angular acceleration is
Answer» `1rads^(-2)` `2 RADS^(-2)` `2.5 rads^(-2)` `3 rads^(-2)` ANSWER :A