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Author Question: Pressure vessels can be hazardous because: A) They can rupture violently like a bomb. B) They ... (Read 40 times)

xroflmao

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Pressure vessels can be hazardous because:
 
  A) They can rupture violently like a bomb.
  B) They are large and technicians might trip over them.
  C) They can cause electrical shock if the internal motor shorts out.
  D) They emit harmful UV light at higher working pressures.

Question 2

Refrigerant recovery cylinders should not be filled above:
 
  A) 90 of their volume with liquid. B) 100 of their volume with liquid.
  C) 70 of their volume with liquid. D) 80 of their volume with liquid.



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Pswine

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Answer to Question 1

A

Answer to Question 2

D




Pswine

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