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Author Question: Doubling only the amplitude of a vibrating mass-on-a-spring system produces what effect on the ... (Read 76 times)

CORALGRILL2014

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on: Jul 27, 2018
Doubling only the amplitude of a vibrating mass-on-a-spring system produces what effect on the system frequency?
 
  A) increases the frequency by a factor of 5
  B) increases the frequency by a factor of 4
  C) increases the frequency by a factor of 3
  D) increases the frequency by a factor of 2
  E) produces no change

Question 2

For a pair of oppositely charged parallel plates, the negatively charged plate is at a lower electric potential than the positively charged one by an amount V.
 
  Indicate whether the statement is true or false


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frejo

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Reply #1 on: Jul 27, 2018
Answer to Question 1

E

Answer to Question 2

TRUE


CORALGRILL2014

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Reply 2 on: Jul 27, 2018
Great answer, keep it coming :)

duy1981999

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Reply 3 on: Yesterday
Excellent

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