The more rapid the decrease in the current flow through an inductor, the higher the amplitude of the reverse-polarity voltage that is developed across the inductor.
Answer the following statement true (T) or false (F)
True
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DC injection braking is used on _____.
a. the stationary windings of AC motors b. compound DC motors where a slower stopping method is acceptable c. the rotors of shunt motors d. the rotors of series motors
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What type of lubricant uses a moving member?
A. Forced feed B. Splash feed C. Wick feed D. Gravity feed
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Give the terminology used to describe when two or more gears are in combination for the purpose of transmitting power.
What will be an ideal response?
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Valve timing refers to:
A. How long the valves are held open B. The relationship between cam and crank rotation C. The relationship between how long a valve is open compared to closed D. None of these
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