Why do heat pumps require a high amount of servicing?
A) The components are prone to corrosion. B) They operate at intense speeds.
C) They clog frequently. D) They operate throughout the year.
D
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Technician A says that the metal brake fluid reservoir found on older vehicles requires the top to be removed to check fluid level. Technician B says that when filling a brake fluid reservoir to leave room for expansion due to heat. Which technician is correct?
A) Technician A only B) Technician B only C) Both technicians A and B D) Neither technician A nor B
The best tool to eliminate sexual harassment in the workplace is _____.
a. compensation b. promotion c. prevention d. fair recruitment
Medium and large commercial buildings typically use:
A) Low-pressure hot-water boilers. B) Medium- or high-pressure steam boilers. C) Medium- or high-pressure hot-water boilers. D) Low-pressure steam boilers.
What is the process that normally begins the electrical troubleshooting of the system?
What will be an ideal response?