The discus valve design is more efficient than a flapper valve design because ____.
A. it allows a compressor design with less clearance volume
B. it operates with less spring tension
C. the amount of expanded vapor in the cylinder is greater
D. it will not allow liquid refrigerant in the cylinder
Answer: A
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Fill in the blank(s) with the appropriate word(s).
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On an architect's scale, the full-size scale is divided into ____.
A. sixteenths B. eighths C. fourths D. halves
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All these actions involve verifying the problem EXCEPT ________
A) Check the MIL B) Look for TSB's C) Look for aftermarket parts D) Determine the temperature the when problem occurred
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What will be an ideal response?
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