A(n) ____ is a thin piece of metal held between two seals.
A. safety disc
B. oxygen regulator
C. torch valve
D. safety valve
Answer: A
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What should be done to prevent a pump from cavitation?
A) Lubrication B) Recycle loops C) Priming D) Maintenance
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Some GTA welding filler metals have alloys in them called ____________________ that can help prevent porosity.
Fill in the blank(s) with the appropriate word(s).
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Thrust load is a load placed in parallel with the center of an axis.
Answer the following statement true (T) or false (F)
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What mode does a direct pressure sensor enter when the vehicle is stopped?
A) Storage mode B) Alert mode C) Active mode D) Sleep mode
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