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Author Question: A common pulley acts similar to a A) hydraulic press. B) gear. C) common lever. D) tension ... (Read 53 times)

nmorano1

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on: Jul 29, 2018
A common pulley acts similar to a
 
  A) hydraulic press.
  B) gear.
  C) common lever.
  D) tension producer.

Question 2

A ball rolling down an incline has its maximum potential energy at
 
  A) the top.
  B) a quarter of the way down.
  C) halfway down.
  D) the bottom.


laurnthompson

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

Answer: C

Answer to Question 2

Answer: A


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