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Author Question: Diffraction is evident when a wave passes A) through a small opening. B) the edge of an object. ... (Read 68 times)

colton

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on: Jul 29, 2018
Diffraction is evident when a wave passes
 
  A) through a small opening.
  B) the edge of an object.
  C) both of these
  D) neither of these

Question 2

Diffraction from foghorns is best if the waves being diffracted are
 
  A) long.
  B) short.
  C) either of these
  D) neither of these


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LP

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

Answer: C

Answer to Question 2

Answer: A


colton

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Reply 2 on: Jul 29, 2018
:D TYSM

shewald78

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Reply 3 on: Yesterday
Wow, this really help

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