Two solid bodies rotate about stationary and mutually perpendicular intersecting axes with constant angualr velocities `w_(1) = 2rad//s` and `w_(2) = 4.5 rad//s`. Find the angualr velocity and acceleration of one relative to the other.

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

A wheel starting from rest ia rotating with a constant angular velocity of 3 rad s^-1 . What is its angular acceleration after 4 s?

A body is rotating around a fixed axis with angular velocity 3 rad/s with constant angular acceleration of 1rad//s^(2) at some time. Find the magnitude of acceleration of a particle 5 m away from the axis after the body has turned by 90^(@) .

The rod of length l=1 m rotates with an angular velocity omega=2 rads^(-1) an the point P moves with velocity v=1ms^(-1) and acceleration a=1ms^(-2) . Find the velocity and acceleration of Q .

The rod of length l=1 m rotates with an angular velocity omega=2 rads^(-1) an the point P moves with velocity v=1ms^(-1) and acceleration a=1ms^(-2) . Find the velocity and acceleration of Q .

A body has angular velocity of 4 rad/s at t= 4 seconds and at t =9 seconds the angular velocity is observed to be 22 rad/s. determine the angular acceleration of the body.