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Author Question: The held open limit switch symbol is used for normally open contacts that are held open by the ... (Read 198 times)

Pineapplelove6

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on: Jul 28, 2018
The held open limit switch symbol is used for normally open contacts that are held open by the process.
 
  Indicate whether the statement is true or false

Question 2

The small variation in the output voltage of a dc power supply is called ________.
 
  A) residual voltage B) ac to dc conversion
  C) ripple voltage D) average voltage


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Shshxj

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Reply #1 on: Jul 28, 2018
Answer to Question 1

FALSE

Answer to Question 2

C


Pineapplelove6

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Reply 2 on: Jul 28, 2018
Gracias!

bassamabas

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Reply 3 on: Yesterday
YES! Correct, THANKS for helping me on my review

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