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Author Question: If during a given physical process the only force acting on an object is friction, which of the ... (Read 45 times)

cherise1989

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on: Jul 28, 2018
If during a given physical process the only force acting on an object is friction, which of the following must be assumed in regard to the object's kinetic energy?
 a. decreases
  c. remains constant
  b. increases
  d. cannot tell from the information given

Question 2

Area on a P-V diagram has units associated with:
 a. energy.
  c. temperature.
  b. momentum.
  d. change in temperature.


jaymee143

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

D

Answer to Question 2

A


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