The frequency and thoroughness of motor maintenance and testing depends upon the number of hours and days the motor operates, the importance of the motor, and the _____.
a. horsepower rating
b. overcurrent protection
c. nature of service
d. altitude at the motor location
c. nature of service
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What is the approximate leaving water temperature of a water-cooled ice machine?
a. 75° to 85° b. 95° to 105° c. 115° to 125°
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The most expensive retail cuts usually come from which area of the animal?
A. Loin B. Shoulder C. Stomach D. Sides
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A heated seat uses ________ to produce heat in the seat cushion
A) An electric heating element B) A special gel pack C) R 134a D) Coolant from the heater core
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How many 1/2" pipes will a 12" pipe supply, accounting for friction?
Fill in the blank(s) with the appropriate word(s).
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