Author Question: In the CAC-A process, molten metal is blown away from the cut by a jet of _____. a. fuel gas b. ... (Read 60 times)

justinmsk

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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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Answer to Question 1

d

Answer to Question 2

d



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