When a relay-logic Wired-Exclusive-NOR gate, formed with the combination NC — NO contacts of two relays, is employed in a motor control circuit, When both relays are at-rest, the relay-logic output, taken at the common node forming the ___

When a relay-logic Wired-Exclusive-NOR gate, formed with the combination NC — NO contacts of two relays, is employed in a motor control circuit,

When both relays are at-rest, the relay-logic output, taken at the common node forming the OR gate of the two series-connected relay-contact inputs, is __________ volts.

A) none of the answers
B) 120
C) zero
D) either 120 or zero

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Answer:B

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