What is the angular velocity of a particle lying on the axis of rotation ?

The angular velocity of a particle 5 cm away from the axis of rotation is 10 rad/s. What will its linear velocity at 10 cm away from axis?

The linear velocity of a particle 2 cm away from the axis of rotation is 10cm^(-1) . What will its angular velocity at 4 cm away from axis?

Assertion: If the head of a right handed screw rotates with the body, the screw advances in the direction of the angular velocty. Reason: For rotation about a fixed axis, the angular velocity vector lies along the axis of rotation.

Assertion: If the head of a right handed screw rotates with the body, the screw advances in the direction of the angular velocty. Reason: For rotation about a fixed axis, the angular velocity vector lies along the axis of rotation.

What is the angular acceleration of a particle if the angular velocity of a particle becomes 4 times of its initial angular velocity 1 rad s in 2 seconds

What is the angular acceleration of a particle if the angular velocity of a particle becomes 4 times of its initial angular velocity 1 rad s in 2 seconds

What is the angular acceleration of a particle if the angular velocity of a particle becomes 4 times of its initial angular velocity 1 rad s in 2 seconds

A particle rotates in a circle with angular speed omega_(0) . A retarding force decelerates it such that angular deceleration is always proportional to square root of angular velocity. Find the mean angular velocity of the particle averaged over the whole time of rotation.

What is the direction of angular velocity of a rotating body ?

What is the angular acceleration of a particle moving with constant angular velocity ?