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Author Question: When you and your snowboard are in motion, which of the following can be zero? A) momentum B) ... (Read 22 times)

fagboi

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on: Jul 29, 2018
When you and your snowboard are in motion, which of the following can be zero?
 
  A) momentum
  B) kinetic energy
  C) mass
  D) inertia
  E) none of the above

Question 2

A primary difference between momentum and kinetic energy is
 
  A) momenta can cancel; kinetic energy cannot.
  B) kinetic energy can cancel; momenta cannot.
  C) either of the above depending on circumstances
  D) none of the above


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stano32

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

Answer: E

Answer to Question 2

Answer: A


fagboi

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Reply 2 on: Jul 29, 2018
Gracias!

Viet Thy

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Reply 3 on: Yesterday
Wow, this really help

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