After being energized, what type of function could a typical relay with normally closed contacts directly
perform?
a. De-energize a crankcase heater
b. Energize an inducer motor
c. Start a compressor
d. Complete a circuit to a motor start winding
a
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The calculation of quantities, from plans and specifications, is called the ____________________
Fill in the blank(s) with correct word
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The ________ of a Lubricant is a measure of the rate at which causes it to resist flow
as the temperature changes. A. Flash point B. Pour point C. Hydrodynamic index D. Viscosity index
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Define a free radical and explain why it is so reactive
What will be an ideal response?
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A 12" square sheet of lead has a 3" hole cut in it. Calculate the square inches.
Fill in the blank(s) with the appropriate word(s).
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