A ball is thrown vertically upward and then falls back down. Which statement about the ball's velocity at its highest point is correct?

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Question

A ball is thrown vertically upward and then falls back down. Which statement about the ball's velocity at its highest point is correct?

Accepted Answer

C. Velocity is zero but acceleration is 10 m/s² downward — At the highest point the ball momentarily stops, so velocity = 0. However, gravitational acceleration (≈10 m/s²) still acts downward at this instant. A common misconception is that zero velocity implies zero acceleration.

Answer

C. Velocity is zero but acceleration is 10 m/s² downward

Answer

D. Velocity is 10 m/s downward

Answer

B. Velocity is zero but acceleration is also zero

Answer

A. Velocity is maximum and upward

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