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Author Question: The maximum safe pressure to impose on any low-pressure system is: A) 15 psig. B) 10 psig. C) 5 ... (Read 145 times)

Ebrown

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The maximum safe pressure to impose on any low-pressure system is:
 
  A) 15 psig. B) 10 psig. C) 5 psig. D) 20 psig.

Question 2

Battery-powered devices operate on:
 
  A) Direct current (DC). B) Modulating current (MC).
  C) Natural current (NC). D) Alternating current (AC).



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amy.lauersdorf90

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Answer to Question 1

B

Answer to Question 2

A





 

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