Technician A says a common point is represented by a black dot on the wiring diagram. Technician B says a connector can be a common point. Who is correct?
A) Technician A only
B) Technician B only
C) Both Technician A and B
D) Neither Technician A nor B

Question

Quizplus · Accepted Answer

Technician A is correct, as a common point is often represented by a black dot on wiring diagrams. Technician B is also correct, as a connector can be a common point that connects multiple wires together. Therefore, both technicians are correct.

Technician a Says a Common Point Is Represented by a Black