Vertical lines going from top to bottom are referred to as which of the following?
A) Enthalpy B) Constant quality C) Saturation curve D) Pressure line
A
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All of the following statements are true EXCEPT:
A. the release bearing is lubricated and then sealed at the factory. B. self-centering release bearings are used on front-wheel-drive cars because they do not use a pilot bearing in the crankshaft. C. curved release levers go against curved bearings, and flat release levers go against flat bearings. D. some release bearings are flat on their face and others are curved.
The National Electrical Code® is revised every __________ years to reflect the latest changes and trends in the electrical industry.
a. two b. three c. four d. five
Which type hybrid uses 36 to 42 volts?
A) Full hybrid B) Mild hybrid C) Strong hybrid D) Medium hybrid
Which component is typically found in an ice merchandiser with cold-wall construction?
a. Plate evaporator b. Defrost heater c. Defrost timer d. Evaporator fan