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Author Question: When testing a normally open relay contact with a de-energized coil it should measure: A) 0. B) ... (Read 185 times)

HCHenry

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on: Jul 24, 2018
When testing a normally open relay contact with a de-energized coil it should measure:
 
  A) 0.
  B) Some measurable resistance depending on the design of the relay.
  C) Infinite  or OL on digital meters.
  D) None of the above.

Question 2

In a series circuit, total resistance is determined by:
 
  A) Dividing resistance into amperage.
  B) Dividing voltage into the current.
  C) Adding the sum of all individual resistances.
  D) Total resistance cannot be determined in a series circuit.


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choc0chan

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

C

Answer to Question 2

C


HCHenry

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Reply 2 on: Jul 24, 2018
Wow, this really help

tranoy

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Reply 3 on: Yesterday
Gracias!

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