What is the annual leak rate of a system that holds 100 lb of refrigerant and loses three lb of refrigerant in a month?
A) 36 percent
B) 3 percent
C) The annual leak rate can only be determined at the factory.
D) You must check for an entire year to calculate the annual leak rate.
A
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Which of the following specifications for engine timing gear train backlash would be typical?
A. 100 mm B. 200 mm C. 400 mm D. 800 mm
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The ____________________ of beef production involves keeping a herd of beef cows that are bred
each year to produce calves.
Fill in the blank(s) with the appropriate word(s).
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Studies have shown a correlation between high levels of _________ and clogged heart arteries.
A. Cholesterol B. Carbohydrates C. Protein D. Glucose
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Two or more resistors connected in series form a circuit known as a voltage divider
Indicate whether the statement is true or false
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