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Author Question: In the CAC-A process, molten metal is blown away from the cut by a jet of _____. a. fuel gas b. ... (Read 22 times)

justinmsk

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on: Jul 24, 2018
In the CAC-A process, molten metal is blown away from the cut by a jet of _____.
 
  a. fuel gas
  b. oxygen
  c. carbon dioxide
  d. compressed air

Question 2

The insulating concrete form system sandwiches a layer of concrete between panels of _____.
 
  a. fiberglass-reinforced plastic
  b. polyvinyl chloride
  c. foamed polyurethane
  d. expanded polystyrene
  CARPENTRY


Sarahjh

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

d

Answer to Question 2

d


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