Angular displacement (`theta`) of a flywheel varies with time as `theta=2t+3t^2` radian. The angular acceleration at t=2s is given by

Angular displacement (theta) of a flywheel varies with time as theta = at+bt^(2)+ct^(3) then angular acceleration is given by

The angular displacement of a flywheel varies with time as theta = at + bt^(2)-ct^(3) . Then the angular acceleration is given by

A solid body rotates about a stationary axis so that the rotation angle theta varies with time as theta=6t-2t^(3) radian. Find (a) the angular acceleration at the moment when the body stops and (b) the average value of angular velocity and angular acceleration averaged over the time interval between t=0 and the complete stop.

A solid body rotates about a stationary axis so that the rotation angle theta varies with time as theta=6t-2t^(3) radian. Find (a) the angular acceleration at the moment when the body stops and (b) the average value of angular velocity and angular acceleration averaged over the time interval between t=0 and the complete stop.

the angular velocity omega of a particle varies with time t as omega = 5t^2 + 25 rad/s . the angular acceleration of the particle at t=1 s is

the angular velocity omega of a particle varies with time t as omega = 5t^2 + 25 rad/s . the angular acceleration of the particle at t=1 s is

If displacements of a particle varies with time t as s = 1/t^(2) , then.

The angular displacement of a particle is given by theta = t^3 + 2t +1 , where t is time in seconds. Its angular acceleration at t=2s is