For current to flow in any electrical circuit there has to be a _________________ ____________ from the power supply to the connected load, and back to the power supply:
An electrical circuit is a ____________ - ____________ system.
A) irregular path; closed-loop
B) none of the answers
C) continuous path; open-loop
D) continuous path; closed-loop
Show Answer
Answer:D
Share your understanding of this question with the correct explanation.