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

Multiple Choice Questions Automation MCQ
1

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

The switch-logic output, taken on the load side of the parallel-connected NO switching contacts, is 120 volts when any of the switching contacts are _______________________.

A) at-rest
B) Neither activated nor at-rest
C) activated
D) any of the answers

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Answer:C

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