Question #6416941Single Choice

Physics

Question

A car moves in a straight line at a speed for a time , then reverses direction and moves at a speed  for a time . If , what can be said about the car's motion?

Options

A
    The displacement is zero, and the distance is not zero. 
B
    The displacement is not zero, and the distance is zero. 
C
    Both the displacement and distance are zero. 
D
    Both the displacement and distance are not zero.

Answer & Analysis