In some systems, what is circulated through the heat exchanger inside the ice to melt it from the inside out?
A) cooling tower exhaust gas B) refrigerant discharge gas
C) warm water D) warm glycol
D
Trades & Technology
You might also like to view...
What principle states that at a constant pressure the volume of a gas increases as the temperature of the gas increases?
A) Boyle's Law B) Charles' Law C) Combined Law D) Bernoulli's Principle
Trades & Technology
A sheep with too much set to the hock is said to be ____________________-hocked.
Fill in the blank(s) with the appropriate word(s).
Trades & Technology
What type of head is used for screws on electrical terminals?
A) Counter-sunk head B) Pan head C) Round head D) Hex head
Trades & Technology
Why are inductors sometimes combined with capacitors in a circuit?
What will be an ideal response?
Trades & Technology