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Author Question: A standing wave is likely produced when A) two waves overlap. B) a wave reflects upon itself. ... (Read 59 times)

saliriagwu

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on: Jul 29, 2018
A standing wave is likely produced when
 
  A) two waves overlap.
  B) a wave reflects upon itself.
  C) the speed of the wave is zero or near zero.
  D) the amplitude of a wave exceeds its wavelength.

Question 2

The number of nodes, including the end points, in a standing wave that is three wavelengths long is
 
  A) 4.
  B) 5.
  C) 6.
  D) 7.
  E) none of the above


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Mochi

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

Answer: B

Answer to Question 2

Answer: D


saliriagwu

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Reply 2 on: Jul 29, 2018
Thanks for the timely response, appreciate it

diana chang

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Reply 3 on: Yesterday
Wow, this really help

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