A motor vechicle is moving on a circle with a uniform speed. The net acceleration of the vehicle is

Options

A. zero
B. towards the centre of circle
C. away from the centre along the radius of the circle
D. perpendicular to the radius and along the velocity

Answer

B

Explanation

Acceleration acting on the obiect undergoing uniform circular motion is called centripetal acceleration
`a_(c)=(v^(2))/(r )`
A particle moving in a circle require centripetal force This is always towards the centre.