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Electrical Engineering MCQ Question & Answer in PDF Download

Q.

OHM's law is not applicable to

  • AVacuum tubes
  • BCarbon resistors
  • CHigh voltage circuits
  • DCircuits with low current densities
Correct Answer : (A)

Vacuum tubes
Hints :

OHM?S law is not applicable to Vacuum tubes.

Electrical Engineering MCQ Question & Answer in PDF Download
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