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Author Question: A nuclear power plant has an actual efficiency of 33. If of energy are released from fission, how ... (Read 58 times)

kshipps

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on: Jul 29, 2018
A nuclear power plant has an actual efficiency of 33. If of energy are released from fission, how much electric power does the power plant produce?
 
  A) 0.063 MW
  B) 6.3 MW
  C) 25 MW
  D) 0.25 MW

Question 2

The distance between the ruled lines on a grating is 1770 nm. The grating is illuminated at normal incidence with a parallel beam of white light in the 400 nm to 700 nm wavelength band.
 
  What is the longest wavelength that appears in the third order spectrum? A) 590 nm
  B) 570 nm
  C) 550 nm
  D) 530 nm
  E) 610 nm


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abctaiwan

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Reply #1 on: Jul 29, 2018
Answer to Question 1

A

Answer to Question 2

A


kshipps

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Reply #2 on: Jul 29, 2018
Thanks


abctaiwan

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Reply #3 on: Jul 29, 2018
Welcome :)


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