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Author Question: State the two laws of thermal radiation. What will be an ideal ... (Read 9 times)

maegan_martin

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on: Jul 27, 2018
State the two laws of thermal radiation.
 
  What will be an ideal response?

Question 2

NH3 is an example of
 
  A) a molecule only
  B) a compound only
  C) both a molecule and a compound
  D) a collection of isolated atoms


Li Jun

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Reply #1 on: Jul 27, 2018
Answer to Question 1

1. Hotter objects emit more radiation per unit surface area.
2. Hotter objects emit photons with higher average energy.

Answer to Question 2

C


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