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Author Question: The fastest we could accelerate a chemical rocket to (assuming using 100 stages) is approximately ... (Read 38 times)

jenna1

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The fastest we could accelerate a chemical rocket to (assuming using 100 stages) is approximately
 
  A) 50 of the speed of light
  B) 0.001 of the speed of light
  C) 0.1 of the speed of light
  D) 100 of the speed of light

Question 2

What primary wavelength and corresponding photon energy is emitted by a body at:
 
  (a) 400.C?
  (b) 800.C?
  (c) 1200.C?



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mcni194

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Answer to Question 1

C

Answer to Question 2

(a) 4.31 m, 0.288 eV
(b) 2.70 m, 0.459 eV
(c) 1.97 m, 0.630 eV




jenna1

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Reply 2 on: Jul 27, 2018
YES! Correct, THANKS for helping me on my review


sultana.d

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Reply 3 on: Yesterday
Gracias!

 

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