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Author Question: A tennis player on serve tosses a ball straight up. As the tennis ball travels through the air, its ... (Read 227 times)

xclash

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on: Jul 28, 2018
A tennis player on serve tosses a ball straight up. As the tennis ball travels through the air, its speed
  1.increases.
  2.decreases.
  3.decreases and then increases.
  4.increases and then decreases.
  5.remains the same.

Question 2

A tennis player on serve tosses a ball straight up. While the ball is in free fall, its acceleration
  1.increases.
  2.decreases.
  3.increases and then decreases.
  4.decreases and then increases.
  5.remains constant.


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connor417

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Reply #1 on: Jul 28, 2018
Answer to Question 1

3

Answer to Question 2

5


xclash

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Reply #2 on: Jul 28, 2018
TY


connor417

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Reply #3 on: Jul 28, 2018
You're welcome


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