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Railroad Signal Trainee Test Questions And Answers Passed Already!!
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Railroad Signal Trainee Test Questions And Answers Passed Already!!
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Railroad Signal Trainee Test QuestionsAnd Answers Passed Already!!
AC Generator CORRECT ANSWERS A machine that converts mechanical energy into
electrical energy
Alternator CORRECT ANSWERS An electrical generator that converts mechanical
energy to electrical energy in the form of alternating current
Ampere (amp) CORRECT ANSWERS The standard unit of measurement of electrical
current
Battery CORRECT ANSWERS Any of a class of devices that convert chemical energy
directly into electrical energy
Capacitive Reactance CORRECT ANSWERS A capacitor's opposition to alternating
current flow
Capacitor CORRECT ANSWERS Two conductors, in close proximity, separated by
some type of insulating material
Conductor CORRECT ANSWERS The person in charge of a train
Energy Conversion CORRECT ANSWERS The process of changing energy from one
form to another
In Phase Condition CORRECT ANSWERS When the two waveforms must go through
their maximum and minimum points at the same time and in the same direction
Out of Phase Condition CORRECT ANSWERS When two waveforms go through their
maximum and minimum points at different times
Electromotive Force CORRECT ANSWERS another term for voltage
Voltage CORRECT ANSWERS The force that causes electrons to move
Farads CORRECT ANSWERS Units of measurement that measure the amount of
capacitance of a capacitor
Frequency CORRECT ANSWERS The rate at which current changes direction per
second
Fuse CORRECT ANSWERS An electrical safety device that operates to provide over
current protection of an electrical circuit
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