A particle is moving in a uniform circular motion with constant speed v along a circle of radius r. The acceleration-of the particle is –

Related MCQs

• A body moving in a circular path with a constant speed has a –
• For body moving with non-uniform velocity and uniform acceleration –
• If the velocity-time graph of a particle is represented by y = mt + c, then the particle is moving with–
• If a body moves with a constant speed in a circle –
• A boy sitting in an open car moving with the constant speed throws a ball straight up into the air.
• If there is a circular hole in a metal plate, what happens to the radius of the hole when the plate is heated?
• A boy sitting in a train moving with a uniform velocity drops a coin outside. A man standing outside the train will find the trajectory of the coin to be -
• The apparent weight of a person in a lift which is moving down with uniform acceleration is               .
• Which of the following physical quantities changes or tends to change the state of rest or of uniform motion of a body in a straight line?
• The motion of a body around a circular path is an example of –