Ohm's law is also applicable for AC circuit.

Ohm's law for AC circuit is given by,

i = v / R = V_{m }sinωt/R

Where i and v is the instantaneous value of current and voltage.

Answer : Ohm's law is not applicable to semi-conductors.

Description : Ohm’s law is applicable to : (A) Semi-conductors (B) Vacuum tubes (C) Electrolytes (D) Semiconductors and Vacuum tubes

Description : is Ohms law applicable to vacuum tubes?

Answer : Ohm's law is not applicable to vacuum tubes.

Answer : both ac as well as dc

Description : does ohm's law apply to ac circuits?

Answer : Yes it does, but as it is supplied with ac we will have to take impedance in account.