For a particle moving in XY plane in UCM speed v and radius r the acceleration vector at any `(r,theta)` is ?

For a particle in uniform circular motion , the acceleration vec(a) at a point p ( R, theta ) on the circle of radiu R is ( Here theta is measured from the x- axis )

For a particle in uniform circular motion the acceleration vec a at a point P ( R, theta ) on the circle of radius R is : ( here theta is measured from the x- axis )

If KE of the particle of mass m performing UCM in a circle of radius r is E. Find the acceleration of the particle

Define centripetal acceleration. Derive anexpression for the centripetal acceleration of a particle moving with uniform speed v along a circular path of radius r. Discuss the direction of this acceleration

A particle is moving with a uniform speed v in a circular path of radius r with the centre at 0. When the particle moves from a point P to Q on the circle such that anglePOQ = theta , then the magnitude of the change in velocity is

If a body is moving with a uniform speed v in a circle of radius 'r', then the angular acceleration of the body will be

The figure shows the total acceleration a = 32 m s^(-2) of a moving particle moving clockwise in a circle of radius R = 1 m . What are the centripetal acceleration a and speed of the particle at the given instant ?

A particle starts moving at t = 0 in a circle of radius R = 2m with constant angular acceleration of a - 3 "rad/sec"^(2) . Initial angular speed of the particle is 1 rad/sec. At time t_(0) the angle between the acceleration vector and the velocity vector of the particle is 37^(@) . What is the value of t_(0) ?

In Fig. a particle is moving in a circle of radius r centred at O with constant speed v. what is the change in velocity in moving from A to B ? Given /_AOB = 40^(@) .