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Author Question: If an object of mass 8 kg has a velocity of 7 m/s, what is its linear momentum? a. 56 kg-m/s b. ... (Read 28 times)

tingc95

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on: Jul 28, 2018
If an object of mass 8 kg has a velocity of 7 m/s, what is its linear momentum?
 a. 56 kg-m/s
  b. 1.1 kg-m/s
  c. 0.88 kg-m/s
  d. 15 kg-m/s
  e. cannot be determined

Question 2

A reaction will occur when a piece of Mg is placed in aqueous Zn(NO3)2 if Mg is ______________ Zn in the activity series.
 Fill in the blank(s) with correct word


jgranad15

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

a

Answer to Question 2

above, or higher than


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