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Author Question: Most extrasolar planets are hot Jupiters, discovered in the infrared by the Spitzer Space telescope. ... (Read 93 times)

mmm

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on: Jul 27, 2018
Most extrasolar planets are hot Jupiters, discovered in the infrared by the Spitzer Space telescope.
 
  Indicate whether the statement is true or false

Question 2

Unlike the ultraviolet photons originally emitted by the embedded stars of an emission nebula, the photons emitted by the recombination of electrons with atoms:
 
  A) do not escape the nebula.
  B) escape the nebula.
  C) are re-absorbed by neutral hydrogen atoms.
  D) bounce around inside the nebula.
  E) are scattered by the dust particles.


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perkiness

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

FALSE

Answer to Question 2

B


mmm

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Reply 2 on: Jul 27, 2018
Gracias!

dawsa925

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Reply 3 on: Yesterday
:D TYSM

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