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Author Question: How are heat pumps classified? A) By their refrigerant type B) By their cooling source and ... (Read 145 times)

2125004343

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on: Jul 24, 2018
How are heat pumps classified?
 
  A) By their refrigerant type B) By their cooling source and cooling sink
  C) By their air intake pump D) By their heat source and heat sink

Question 2

The coil of a potential relay used with small single-phase compressors should have a resistance of approximately:
 
  A) 50 . B) 250 . C) 10,000 . D) 1 .


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momo1250

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Reply #1 on: Jul 24, 2018
Answer to Question 1

D

Answer to Question 2

C


2125004343

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Reply 2 on: Jul 24, 2018
YES! Correct, THANKS for helping me on my review

JaynaD87

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Reply 3 on: Yesterday
Thanks for the timely response, appreciate it

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