In the symbols for the TOE or TOO timing-relay contacts, the ___ of the arrow indicates time-delay on going in (on energization of the timing-relay solenoid coil)

In the symbols for the TOE or TOO timing-relay contacts, the ___________ of the arrow indicates time-delay on going in (on energization of the timing-relay solenoid coil).

A) any of the answers
B) head
C) tail
D) none of the answers

Show Answer

Answer:C

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