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Author Question: Black bodies A) can only approximate the Stefan-Boltzmann law. B) are hypothetical; they don't ... (Read 84 times)

Coya19@aol.com

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on: Jul 14, 2018
Black bodies
 
  A) can only approximate the Stefan-Boltzmann law.
  B) are hypothetical; they don't actually exist.
  C) emit the same amount of energy regardless of their temperatures.
  D) do not emit radiation as well as gray bodies do.

Question 2

Ultraviolet, visible, and infrared are all types of radiation with different
 
  A) gravity.
  B) wavelengths.
  C) potential energy.
  D) latent heat.


kmb352

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Reply #1 on: Jul 14, 2018
Answer to Question 1

Answer: B

Answer to Question 2

Answer: B


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Coya19@aol.com

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Reply #2 on: Jul 14, 2018
Thank you


kmb352

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Reply #3 on: Jul 14, 2018
No problemo


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