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Author Question: Sixty miles/hour is about how many meters/second? A) 96 B) 112 C) 1.6 D) 27 E) ... (Read 17 times)

saliriagwu

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  • Posts: 537
on: Jul 27, 2018
Sixty miles/hour is about how many meters/second?
 
  A) 96
  B) 112
  C) 1.6
  D) 27
  E) 37

Question 2

The lower the frequency of a sound wave, the
 
  A) lower its velocity.
  B) greater its wavelength.
  C) smaller its amplitude.
  D) shorter its period.
  E) greater its velocity.


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akemokai

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

D

Answer to Question 2

B


saliriagwu

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  • Posts: 537
Reply 2 on: Jul 27, 2018
Great answer, keep it coming :)

jojobee318

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Reply 3 on: Yesterday
Excellent

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