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 moving with constant angular velocity ?

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

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

A particle is revolving in a circle of radius 1 m with an angular speed of 12 rad/s. At t = 0, it was subjected to a constant angular acceleration alpha and its angular speed increased to (480/pi) rotation per minute (rpm) in 2 sec. Particle then continues to move with attained speed. Calculate (i) angular acceleration of the particle, (ii) tangential velocity of the particle as a function of time. (iii) acceleration of the particle at t = 0.5 second and at t = 3 second (iv) angular displacement at t = 3 second.

A particle is revolving in a circle of radius 1 m with an angular speed of 12 rad/s. At t = 0, it was subjected to a constant angular acceleration alpha and its angular speed increased to (480pi) rotation per minute (rpm) in 2 sec. Particle then continues to move with attained speed. Calculate (i) angular acceleration of the particle, (ii) tangential velocity of the particle as a function of time. (iii) acceleration of the particle at t = 0.5 second and at t = 3 second (iv) angular displacement at t = 3 second.

A particle is in circular motion with an acceleration alpha=0.2rads^(-2) . (a) What is the angular displacement made by the particle after 5 s? (b) What is the angular velocity at 15 s?. Assume the initial angular velocity is zero.

The angular displacement of a particle is 24 rad in 10 seconds. Calculate its angular velocity.

The angular displacement of a particle is 24 rad in 10 seconds. Calculate its angular velocity.

The angular displacement of a particle is 24 rad in 10 seconds. Calculate its angular velocity.