Airflow through an axial fan is
A) Perpendicular to the fan shaft
B) From the inside of the fan blade outwards in a radial pattern
C) Parallel to the fan shaft
D) At a 45° angle to the fan shaft
C
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What component does not store refrigerant during a low side pump down?
A. The main evaporator B. The subcooler C. The condenser D. The receiver tank
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An open winding in an electric motor means that ____.
A. the winding is making contact with the motor frame B. one winding is making contact with another winding C. a wire in a winding is broken D. the centrifugal switch to the start winding is open
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____ established the first state reserve in 1870
A) Iowa B) South Dakota C) California D) New Jersey
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Evaluate: 15.926 - 3.219.
Fill in the blank(s) with the appropriate word(s).
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