Which of the following option is correct for the object having a staright line motion represented by the following graph?

Options

A. The object moves with constantly increasing velocity from O to A and then it moves with constant velocity.
B. velocity of the object increases uniformly
C. average velocity is zero
D. the graph shoen is impossible

Answer

C

Explanation

From given figure, it is clear that the net displacement is zero so average velocity will be zero.