Question #6417209Single Choice

Physics

Question

An object moves from an initial velocity of 20 m/s to a final velocity of 0 m/s over a displacement of 50 m. What is the acceleration?

Options

A
    -2 m/s²
B
    -4 m/s²
C
    -5 m/s²
D
    -10 m/s²

Answer & Analysis