Which of the following is a benefit of preplanning?
a. enhances professionalism
b. enables you to work more quickly
c. lets you know how much and when materials are needed
d. all of the above
ANSWER: d
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What part of a rocker contacts either the valve stem or valve bridge?
A. adjusting screw B. boss C. pallet D. yoke
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What is "connected load"?
A) Loads that are expected to be in use at one time. B) Sum of all electrical loads connected to the system, on or off. C) Loads that are plugged in, excluding hardwired devices.
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Which of these is a term used to describe when information is added to a constant frequency?
A) Modulation B) Period C) Frequency D) Carrier wave
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Convert 0.00047 microfarads (?F) to the equivalent picofarads (pF)
A) 4.7 pF B) 47 pF C) 470 pF D) 0.47 pF
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