Ohm's law is not applicable to Options: A . &nbspVaccum tubes B . &nbspHigh voltage circuits C . &nbspCarbon resistors D . &nbspCircuits with low current densities

Ohm's law is not applicable to

Question

Ohm's law is not applicable to

Options:

A . Vaccum tubes

B . High voltage circuits

C . Carbon resistors

D . Circuits with low current densities

Answer: Option A

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