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Author Question: Which of the following is a promising new refrigerant lubricant? A) Polyalkylene glycol B) ... (Read 67 times)

danielfitts88

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on: Jul 24, 2018
Which of the following is a promising new refrigerant lubricant?
 
  A) Polyalkylene glycol B) Mineral oil
  C) Polyol ester D) Polyvinylether

Question 2

What is the advantage of an oxyacetylene torch compared to an air acetylene torch?
 
  A) Unlike acetylene torches, oxyacetylene torches do not oxidize metal when heating it.
  B) It is a more intense flame that heats up the parts faster than air acetylene flames.
  C) Oxyacetylene flames cannot form carbon.
  D) Oxyacetylene equipment is simpler.


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sierrahalpin

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

D

Answer to Question 2

B


danielfitts88

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Reply 2 on: Jul 24, 2018
Gracias!

T4T

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Reply 3 on: Yesterday
Thanks for the timely response, appreciate it

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Stand at the side of the table facing the head. Apply lubricant with effleurage from ankle to hip ... Stand at the side of the table facing the head. Apply lubricant with effleurage from ankle to hip ...
Standing at the head of the table, apply oil or lotion to chest area. Spread lubricant fanning out ... Standing at the head of the table, apply oil or lotion to chest area. Spread lubricant fanning out ...
Apply lubricant to the foot and ankle, plantar and dorsal surfaces, and to each toe separately. Apply lubricant to the foot and ankle, plantar and dorsal surfaces, and to each toe separately.
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