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Author Question: The strength of the magnetic field of a permanent magnet can be changed easily. Indicate whether ... (Read 140 times)

xclash

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on: Jul 26, 2018
The strength of the magnetic field of a permanent magnet can be changed easily.
 
  Indicate whether the statement is true or false

Question 2

What is makeup water?
 
  A) Water added to replace water lost by evaporation, drift, and blowdown
  B) The water circulated by the cooling tower pump
  C) The water required to initially fill the cooling tower
  D) Water added to correct system inefficiencies


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bubulittle310@msn.cn

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Reply #1 on: Jul 26, 2018
Answer to Question 1

TRUE

Answer to Question 2

A


xclash

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Reply #2 on: Jul 26, 2018
Thanks


bubulittle310@msn.cn

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Reply #3 on: Jul 26, 2018
Welcome :)


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