Engineering, 26.02.2020 17:37 sindy35111
While discussing electrical relays: Technician A says that the relay's coil is energized when the circuit's control switch is open. This action connects power to the load circuit. Technician B says that a relay is an electric switch that allows a large amount of current to control a low-current circuit. Who is correct?a. Technician A b. Technician Bc. Both A and Bd. Neither A nor B
Answers: 2
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While discussing electrical relays: Technician A says that the relay's coil is energized when the ci...
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