Applications of the ____ include phototachometers, photographic exposure controls, flame detectors, object counters, and mechanical positioners.
A. photo cell
B. phototransistor
C. solar cell
D. photo diode
Answer: B
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The purpose of the upper and lower control arms in a short-and-long-arm front suspension system is to:
A. Control lateral (side-to-side) wheel movement
B. Provide a mounting surface for the wheel bearings and hubs
C. Reduce body sway when the front wheel strikes a road irregularity
D. None of the above
You will never see a pump with a profile of
A) low pressure and high flow. B) high pressure and high flow. C) high pressure and low flow. D) low pressure and low flow.
An evaporator in which refrigerant enters as a saturated liquid vapor mix and leaves as a superheated vapor is a:
A) Flooded evaporator. B) Direct expansion evaporator. C) Saturated evaporator. D) Carbureting evaporator.
The most important ingredient for the functioning of an engine's supply system is _____.
Fill in the blank(s) with the appropriate word(s).