A clothes dryer outlet must have ____ and an equipment grounding conductor.
A. 25-ampere dedicated circuit
B. an accessible circuit breaker
C. two adjacent receptacles
D. an insulated grounded (neutral) conductor
Answer: D
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Battery starter systems used with generator sets are usually _____.
a. 10V or 20V b. 12V or 24V c. 12V or 28V d. 14V or 22V
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When mixing dry mix with a powered device, such as an electric drill, the rotation speed should be slow, typically _____.
a. 100 to 300 rpm b. 200 to 400 rpm c. 300 to 500 rpm d. 400 to 600 rpm
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The ratio of an object’s mass to its volume is
a. density b. specific volume c. specific gravity d. specific weight
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In a JFET, the ____________________ is used to control the output current.
Fill in the blank(s) with the appropriate word(s).
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