The purpose of a sealing fitting is to _____.
a. carry wires through conduit and other types of raceways
b. bundle wires and cables together
c. connect conduit to boxes
d. minimize the passage of gases, vapors, and flames through a conduit
d. minimize the passage of gases, vapors, and flames through a conduit
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Two technicians are discussing the coolant flow through a heater core. Technician A says that heated coolant enters the heater inlet hose close to the engine thermostat. Technician B says the coolant from the heater core returns to the water pump outlet. Which technician is correct?
A) Technician A only B) Technician B only C) Both technicians D) Neither technician
____ are measurements containing numbers that are expressed in two or more different units.
A. Fractions B. Decimal fractions C. Whole numbers D. Mixed units
Calculate the maximum limit if the tolerance is 0.004 cm and the minimum limit is 0.985 cm.
Fill in the blank(s) with the appropriate word(s).
?Which sport is most closely associated with filament extrusion?
A. ?hunting B. ?golfing C. ?fishing D. ?tennis