Physics
Physics, 25.10.2021 17:10, jasmelynn16

HELP ME PLSS A tennis ball is thrown vertically upward
with an initial velocity of +7.5 m/s.
What will the ball's velocity be when it
returns to its starting point? The acceleration
of gravity is 9.81 m/s?.
Answer in units of m/s.
2
part 2 of 2
How long will the ball take to reach its
starting point?
Answer in units of s.


HELP ME PLSS A tennis ball is thrown vertically upward with an initial velocity of +7.5 m/s. What

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HELP ME PLSS A tennis ball is thrown vertically upward
with an initial velocity of +7.5 m/s....

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