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Author Question: A ball is thrown vertically upward. At the top of its vertical path, its velocity is A) 0 m/s. ... (Read 221 times)

B

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on: Jul 29, 2018
A ball is thrown vertically upward. At the top of its vertical path, its velocity is
 
  A) 0 m/s.
  B) 10 m/s.
  C) between 0 m/s and 10 m/s.
  D) greater than 10 m/s.
  E) none of the above

Question 2

A stone is thrown vertically upward. At the top of its vertical path the force acting on it is
 
  A) zero.
  B) only the force due to gravity.
  C) due to air resistance.
  D) both due to gravity and air resistance.


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Jsherida

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Reply #1 on: Jul 29, 2018
Answer to Question 1

Answer: A

Answer to Question 2

Answer: B


B

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Reply #2 on: Jul 29, 2018
TY


Jsherida

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Reply #3 on: Jul 29, 2018
You're welcome


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