HVAC BOMA Pre-Quiz Questions Answered Correctly – Expert Verified | Latest Version 2024/2025
A control can be which of the following? - All of the above (electrical, mechanical, electrical and mechanical) A current magnetic relay opens and closes its contacts based on the _____. - Current in the run winding A direct expansion type evaporator is also called a _____. - dry type evaporator A helicopter is lifting an 800-pound unit at a rate of 200 feet per minute. How many horsepower of work energy is the helicopter using in the process? - 4.848 hp a liquid material exerts a pressure or force _____. - Outward and downward a micron gauge is used to measure _____. - absolute pressure below 1 mmHg (millimeters of mercury) a motor's speed is determined by _____. - number of motor polls
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hvac boma pre quiz questions answered correctly
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