A body is under an angular deceleration of 5rad/s2. Its initial speed is 3rad/s. How much angular distance ‘θ’ will it cover before coming to rest?
A. 0.8 rad
B. 0.9 rad
C. 9 rad
D. 2 rad
Answer:B
A body is under an angular deceleration of 5rad/s2. Its initial speed is 3rad/s. How much angular distance ‘θ’ will it cover before coming to rest?
A. 0.8 rad B. 0.9 rad C. 9 rad D. 2 rad