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Author Question: Which of the following principles explains why guns recoil? A) Conservation of momentum. B) ... (Read 35 times)

fasfsadfdsfa

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on: Jul 29, 2018
Which of the following principles explains why guns recoil?
 
  A) Conservation of momentum.
  B) Conservation of energy.
  C) The law of inertia.
  D) Newton's law of motion.
  E) None of the above.

Question 2

In which part of the electromagnetic spectrum does the sun emit the most intense radiation, i.e., in which part does the sun radiate the most energy?
 
  A) radio B) gamma C) ultraviolet D) infrared E) visible


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sarajane1989

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

A

Answer to Question 2

E


fasfsadfdsfa

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Reply 2 on: Jul 29, 2018
Great answer, keep it coming :)

covalentbond

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Reply 3 on: Yesterday
Wow, this really help

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