Technician A says that a vibration damper, also known as a harmonic balancer, is used to dampen harmful twisting vibrations of the crankshaft. Technician B says that most engines are externally balanced. Which technician is correct?
A) Technician A B) Technician B C) Both technicians D) Neither technician
A
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List five precautions that you should take when working with electrical tools.
What will be an ideal response?
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The ____ is a seal in which the rotating mating ring is internally mounted in the stuffing box.
A. outside seal B. O-ring C. inside seal D. double seal
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DRAM cells differ from SRAM cells in that DRAM cells consist of latches
Indicate whether the statement is true or false
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Why does vehicle speed naturally increase on a downgrade?
a. The engine runs smoother. b. Lack of traction. c. Gravity.
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