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Author Question: Three engines operate between reservoirs separated in temperature by 300 K. The reservoir ... (Read 67 times)

Pineappleeh

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Three engines operate between reservoirs separated in temperature by 300 K. The reservoir temperatures are as follows:
   Engine A: Th 5 1 000 K, Tc 5 700 K
   Engine B: Th 5 800 K, Tc 5 500 K
   Engine C: Th 5 600 K, Tc 5 300 K
   Rank the engines in order of their theoretically possible efficiency, from highest to lowest.


  1.A, B, C
  2.B, C, A
  3.C, B, A
  4.C, A, B

Question 2

Identify path D in the figure as isobaric, isothermal, isovolumetric, or adiabatic.
 



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k2629

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Answer to Question 1

3

Answer to Question 2

1




Pineappleeh

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Reply 2 on: Jul 28, 2018
Great answer, keep it coming :)


ktidd

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Reply 3 on: Yesterday
:D TYSM

 

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