Technician A says a shorted circuit can be caused by worn insulation. Technician B says an open circuit is an unwanted break that stops the current flow in a circuit. Who is correct?
A) A only
B) B only
C) both A and B
D) neither A nor B

Question

Quizplus · Accepted Answer

Both statements are correct. A shorted circuit can indeed be caused by worn insulation, which allows current to flow where it shouldn't, and an open circuit is characterized by an unwanted break that stops the flow of current.

Technician a Says a Shorted Circuit Can Be Caused by Worn