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Author Question: The change in wave motion produced by phase and amplitude relations of two or more waves is called ... (Read 98 times)

a0266361136

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on: Jul 28, 2018
The change in wave motion produced by phase and amplitude relations of two or more waves is called a(n) ______________ effect.
 Fill in the blank(s) with correct word

Question 2

Unpolarized light is passed through three successive Polaroid filters, each with its transmission axis at 45.0 to the preceding filter. What percentage of light gets through?
 a. 0
  b. 12.5
  c. 25.0
  d. 50.0
  e. 33.3


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marict

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Reply #1 on: Jul 28, 2018
Answer to Question 1

interference

Answer to Question 2

b


a0266361136

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Reply #2 on: Jul 28, 2018
Thank you!


marict

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Reply #3 on: Jul 28, 2018
Always glad to help...


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