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Classical Mechanics

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Velocity and Acceleration of an Ascending Object

CLMECH-EYXICY

A player throws a ball upward with a speed of $15 \text{ m/s}$. Ignore air resistance.

After $1.0 \text{ s}$, the ball's

A

velocity and acceleration both point downward.

B

velocity points downward and its acceleration points upward.

C

velocity and acceleration both point upward.

D

velocity points upward and its acceleration points downward.