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Author Question: Compressions and rarefactions are characteristics of A) longitudinal waves. B) transverse waves. ... (Read 74 times)

itsmyluck

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on: Jul 29, 2018
Compressions and rarefactions are characteristics of
 
  A) longitudinal waves.
  B) transverse waves.
  C) both of these
  D) need more information

Question 2

Which does NOT belong to the same family?
 
  A) infrasonic waves
  B) ultrasonic waves
  C) radio waves
  D) shock waves
  E) longitudinal waves


sailorcrescent

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

Answer: A

Answer to Question 2

Answer: C


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itsmyluck

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Reply #2 on: Jul 29, 2018
TY


sailorcrescent

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Reply #3 on: Jul 29, 2018
You're welcome


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