In tennis, one of the primary ways to win a point is by
making the ball bounce twice on your opponent's side of
the court. A tennis player hits a ball at a velocity of 50
m/s at a 0 degree angle from 1m high. When the ball
bounces it reflects its velocity angle perfectly and loses
30% of its speed.
How long does the other player have to return the ball
before the second bounce?
Answers: 1
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In tennis, one of the primary ways to win a point is by
making the ball bounce twice on your oppone...
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