Answer the following statement(s) true (T) or false (F)
A PEM fuel cell needs to operate at very high temperatures.
False
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Which of the following types of lighting fixtures is most likely to be used to provide general illumination in patient observation areas in a health care facility?
a. Fluorescent b. Incandescent c. Halogen d. HID
Mercantilist policies led to the flourishing of which of the following groups?
a. smugglers and pirates b. farmers and rural laborers c. artisans and cottage laborers d. bankers and accountants
Technician A says that diesel engines can be tested using a scan tool to determine a weak or non-functioning cylinder. Technician B says that glow plugs can be used to help start a cold diesel engine and help prevent excessive white smoke during warm-up. Which technician is correct?
A) Technician A only B) Technician B only C) Both technicians D) Neither technician
The backing plate is a component of which type brake assembly?
A) Parking brake B) Drum C) Disc D) None of these