Pressure regulators consist of a(n) ____-type pressure gauge and a control relay.
a. mercury
b. Bourdon
c. water
d. air
b. Bourdon
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What does 240 degrees and 30 minutes equal?
a. 240.15 degrees b. 240.25 degrees c. 240.50 degrees d. 240.75 degrees e. None of the above
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Animal cells have strands of genetic material outside the nucleus called _____________________
Fill in the blank(s) with correct word
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The coil of a current relay used with small single-phase compressors should have a resistance of approximately:
A) 250 ?. B) 0.1 ?. C) 50 ?. D) 10,000 ?.
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When following a motorcycle, drivers must remember that motorcycles can _____ than other vehicles.
a. accelerate much faster b. stop much more quicly c. stop much more slowly
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