a tennis ball is thrown vertically upward with an initial velocity of +8.0 m/s
a) what is the velocity of the ball when it returns to its starting point?
b) how long is the ball in the air?
c) how high does the ball reach?
a) what is the velocity of the ball when it returns to its starting point?
b) how long is the ball in the air?
c) how high does the ball reach?
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1 answer
1 answer
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