An object is moving in a circle of radius 100 m with a constant speed of `31.4 m//s` . What is its average speed for one complete revolution

If a body is moving in a circle of radius r with a constant speed v m/s. Its angular velocity is

If a particle is moving along a circle of radius 3 m with a constant speed 9 m//s , then it covers a quarter of the circle in time of

An electron is moving in a circle of radius 2m with speed 4 m/s . Find the acceleration of the electron

An electron is moving in a circle of radius 2m with speed 4 m/s . Find the acceleration of the electron

A particle moves on circular path of radius 5 m with constant speed 5 m/s. Find the magnitude of its average acceleration when it completes half revolution.

A particle moves in a circle of radius 4m with a linear speed of 20m//s . Find the angular speed.

A body of mass 0.4 kg is whirled in a horizontal circle of radius 2 m with a constant speed of 10 ms^-1 . Calculate its frequency of revolution.

A cyclist moving on a circular track of radius 100 m completes one revolution in 4 minutes What is his average speed ?

A particle is moving along circular path of radius 40 m with a uniform speed of 20m//s . Then the time taken for the particle to complete half revolution will be

If a particle is moving along a circle of.radius 3m with a constant speed 9 m//s , then it covers a quarter of the circle in time of