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Author Question: Alternating current is typically available in: A) Single-phase and two-phase. B) Single-phase, ... (Read 245 times)

itsmyluck

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on: Jul 24, 2018
Alternating current is typically available in:
 
  A) Single-phase and two-phase.
  B) Single-phase, two-phase, and three-phase.
  C) Single-phase and three-phase.
  D) Unphased, positive-phased, and negative-phased.

Question 2

How does reclaimed refrigerant differ from recovered or recycled refrigerants?
 
  A) Reclaimed refrigerants can be put into new systems.
  B) Reclaimed refrigerants cannot be reused.
  C) Reclaimed refrigerants cannot be put back into the same system.
  D) Reclaimed refrigerants can be reused.


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IRincones

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

C

Answer to Question 2

A


itsmyluck

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Reply 2 on: Jul 24, 2018
Great answer, keep it coming :)

okolip

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Reply 3 on: Yesterday
Wow, this really help

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