Subject :NSO Class : Class 8

A simple pendulum, oscillating with time period T, is shown in the figure. Time taken by the bob to move from A to C is t_{1} and from C to O is t_{2}. Then

AMotion of the bob is uniform with T = 2(t_{1} + t_{2})

BMotion of the bob is uniform with T = 4(t_{1} + t_{2})

CMotion of the bob is non uniform with T = 2(t_{1} + t_{2})

DMotion of the bob is non-uniform with T = 4(t_{1} + t_{2}).