A particle is moving along a circle of radius `R` with a uniform speed `v`. At `t = 0` , the particle is moving along the east. Find the average acceleration (magnitude and direction) in (a) `1//4 th` revolution and (b) `1//2` revolution.

A particle is moving along a circle with a uniform speed 10 m//s . At t = 0 , the particle is moving along east. Find the change in velocity (magnitude and direction) in (a) 1//4th revolution , (b) 1//2 revolution , ( c) 3//4th revolution and (d) 1 revolution.

The acceleration of an object moving in a circle of radius R with uniform speed v is

A particle is moving along a circle of radius 1 m at a speed of 2 m/s .If the speed is incresed at the rate of 3 m//s^(2) then the resultant acceleration is

A particle is moving along a circular path of radius 5 m with uniform speed of 5 m//s . What will be time taken by the particle in half revolution?

A particle is moving in a circle of radius R with constant speed. The time period of the particle is T. In a time t=(T)/(6) Average speed of the particle is ……

A particle is moving in a circle of radius R with constant speed. The time period of the particle is T. In a time t=(T)/(6) Average velocity of the particle is…..

A particles is moving along a circular path of radius 5 m , moving with a uniform speed of 5ms^(-1) . What will be the avetage acceleration, Whan the particle completes half revolution?

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

A particle moving along a circule path of radius 'r' with uniform angular velocity omega . Its angular acceleration is

A particle is moving along a circular along a circular path of radius 5 m with a uniform speed 5ms^(-1) . What will be the average acceleration when the particle completes half revolution?