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Author Question: In order of decreasing frequency, which of the following is correct? a. infrared, visible, ... (Read 23 times)

rayancarla1

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on: Jul 28, 2018
In order of decreasing frequency, which of the following is correct?
 a. infrared, visible, ultraviolet, and gamma
  b. gamma, ultraviolet, visible, and infrared
  c. visible, radio, ultraviolet, and X-ray
  d. visible, gamma, ultraviolet, and X-ray

Question 2

Two tuning forks sounding together result in a beat frequency of 3 Hz. If the frequency of one of the forks is 512 Hz, what is the frequency of the other?
 a. 509 Hz or 515 Hz
  c. 518 Hz or 506 Hz
  b. 105 Hz
  d. 85 Hz


frre432

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

B

Answer to Question 2

A


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