Question #6416900Single Choice

Physics

Question

A person is walking forwards at 2 m/s relative to the moving belt, and the belt itself is moving at 2 m/s relative to the ground. What is the relative speed of the person walking on the belt to the girl standing still on the walkway?

Options

A
    0 m/s
B
    2 m/s
C
    4 m/s
D
    1 m/s

Answer & Analysis