The rating of a workpiece clamp is based on _____
a. the pressure it exerts on the workpiece
b. the current it is capable of carrying without overheating
c. the type of metal used in its construction
d. its melting point
b
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The weight of the volume of water contained in piping or a fixture must be calculated to _____.
a. prevent bursting b. help determine installation costs c. be sure the piping or fixture is adequately supported d. meet code requirements
The four types of cooling mechanisms are:
A) Evaporative, Thermoelectric, Absorption, Mechanical Compression. B) Mechanical Compression, Electrical Compression, Adaptive Expansion, Thermoelectric. C) Absorption, Adaptive Compression, Conductive, Resistive. D) Evaporative, Conductive, Resistive, Mechanical.
The name of the computer at the loopback address is ____.
A. localhost B. host C. default D. root
When exiting or entering on a curved freeway ramp, you should:
a. Maintain the posted speed limit. b. Maintain a speed 5-10 mph under the posted speed limit. c. Slow down to at least 50% of the posted speed limit. d. None of the above