When a relay-logic Wired-OR gate is employed in a motor control circuit, The relay-logic output, taken on the common side of the parallel-connected NO relay contacts, is 120 volts when any of the relay contacts are ___

Multiple Choice Questions Automation MCQ
1

When a relay-logic Wired-OR gate is employed in a motor control circuit,

The relay-logic output, taken on the common side of the parallel-connected NO relay contacts, is 120 volts when any of the relay contacts are ______________ .

A) activated
B) neither activated nor at-rest
C) at-rest
D) none of the answers

Show Answer

Answer:A

Share your understanding of this question with the correct explanation.

1 Like