The use of a coolant recovery machine is helpful in preventing ____________ from entering the cooling system
A) Air
B) Oil
C) Excessive vibrations
D) Hose residue
A) Air
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Partially open damper blades can be closed by _____.
a. speeding up the actuator motor b. caulking the damper frame c. increasing enthalpy sensor voltage d. adjusting damper linkage
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Filters should be disposed of according to _____ regulations.
a. OSHA b. state c. EPA d. FDA
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The huge postwar baby boom reached its peak in the
A. late 1940s. B. early 1950s. C. late 1950s. D. mid-1960s. E. early 1970s.
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____________________fed beef is generally considered better tasting than grass-fed beef.
Fill in the blank(s) with the appropriate word(s).
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