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Author Question: A lever pivots at a point known as a ________. A) Hinge B) Vortex C) Fulcrum D) None of ... (Read 104 times)

NguyenJ

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on: Jun 23, 2018
A lever pivots at a point known as a ________.
 
  A) Hinge B) Vortex C) Fulcrum D) None of these

Question 2

Kinetic energy of a moving object increases at a rate that is ________.
 
  A) Half its speed B) Equal to its speed
  C) The square of its speed D) None of these


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cadimas

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Reply #1 on: Jun 23, 2018
Answer to Question 1

C

Answer to Question 2

C


NguyenJ

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Reply 2 on: Jun 23, 2018
Wow, this really help

mcarey591

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Reply 3 on: Yesterday
Great answer, keep it coming :)

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