Question

State the condition under which Ohm’s law is not obeyed in a conductor.

Answer 1

Answer:

ohms law V=IR  is only applicable on the materials that have constant current and voltage relationship

other materials are non ohmic which are said to be non ohmic

Explanation:

Answer 2

Answer:

ohm's law is not valid for non-ohmic or non-linear conductors.

ex- carbon compounds, electrolytes,transistor, diodes, semiconductor, discharge tubes.

I hope it will help you.