A container of R-134a tested at a pressure of 115 PSI at an ambient temperature of 75°F. This means ___________________

A) This is normal pressure for R-134a at that temperature
B) That there is R-12 in the container
C) Air is in the refrigerant
D) That there is sealant in the container


C) Air is in the refrigerant

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A measurement based on observation and height measurements of 205-day-old calves, used for

selecting replacement heifers and herd bulls, is the _____.

a. conformation c. growthy b. performance test d. frame score

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f the three lubrication film conditions, which is the most effective in reducing friction and wear in a bearing assembly?

What will be an ideal response?

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What is the first step in diagnosing variable camshaft timing systems?

A) Open the hood and do a visual inspection B) Check for DTCs C) Verify the customer concern D) None of these

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The dot painted on many tires near the major splice indicates ________

A) A sipe B) The largest diameter of the tire C) The smallest diameter of the tire D) None of these

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