The unit of angular acceleration is

Related MCQs

• The linear acceleration (a) of a body rotating along a circular path of radius (r) with an angular acceleration of ? rad / s2, is
• When a particle moves along a circular path, its acceleration has two components, one is normal component and the other is tangential component of acceleration
• When a particle moves along a straight path, there will be centripetal acceleration as well as tangential acceleration.
• If tension in the cable supporting a lift moving downwards is half the tension when it is moving upwards, the acceleration of the lift is
• The acceleration of a particle moving with simple harmonic motion, at any instant is given by
• The force applied on a body of mass 100 kg to produce an acceleration of 5 m/s2, is
• The acceleration of a particle moving with simple harmonic motion is proportional to the displacement of the particle from the mean position.
• If the gravitational acceleration at any place is doubled, then the weight of a body will be
• The acceleration of a body sliding down an inclined surface is
• When a particle moves along a circular path with uniform velocity, there will be no tangential acceleration.