Absorption chillers move refrigerant using:
A) Steam-driven turbines. B) Heat from steam, hot water, or gas.
C) Reciprocating compressors. D) Large centrifugal compressors.
B
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In the past, wetlands were thought to have little value; list two general ways in which wetlands were destroyed
What will be an ideal response?
Some vehicles have a cooler in the return line from the steering gear to the pump
Indicate whether the statement is true or false
The vacuum hose from the fuel-pressure regulator was removed from the regulator and gasoline dripped out of the hose. Technician A says that this is normal and that everything is okay. Technician B says that one or more of the injectors may be defective, causing the fuel to get into the hose. Which technician is correct?
A) Technician A only B) Technician B only C) Both technicians D) Neither technician
The total voltage in a ____ circuit is equal to the voltage drop across the individual loads (resistance) in the circuit.
A. series B. parallel C. series-parallel D. resistive