When a relay-logic Wired-Exclusive-OR gate, formed with the combination NC — NO contacts of two relays, is employed in a motor control circuit, and when either controlling relay is activated, the relay-logic output, taken at the common node forming the OR gate of the two Wired-AND gate outputs, is __________ volts.
A) zero
B) 120
C) none of the answers
D) neither zero nor 120
Show Answer
Answer:B
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