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Author Question: The physicist responsible for explaining the wave nature of light was A) Sir Isaac Newton. B) ... (Read 20 times)

DelorasTo

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on: Jul 29, 2018
The physicist responsible for explaining the wave nature of light was
 
  A) Sir Isaac Newton.
  B) Michael Faraday.
  C) Heinrich Hertz.
  D) James Clerk Maxwell.
  E) Gustav Kirchhoff

Question 2

A 600-kg car makes a 90 turn. Its speed before the turn is 21.0 m/s and after the turn it is 24.0 m/s. What is the magnitude of the change in the car's momentum?
 
  A) 19.1  103 kgm/s
  B) 10.2  103 kgm/s
  C) 9.55  103 kgm/s
  D) 12.0  103 kgm/s
  E) 22.2  103 kgm/s


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jharrington11

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

D

Answer to Question 2

A


DelorasTo

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Reply 2 on: Jul 29, 2018
:D TYSM

Joy Chen

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Reply 3 on: Yesterday
Thanks for the timely response, appreciate it

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