Assertion: Ohm’s law is not valid if current depends on voltage non-linearly Reason: Ohm’s law is a fundamental law of nature

Question

Assertion: Ohm’s law is not valid if current depends on voltage non-linearly Reason: Ohm’s law is a fundamental law of nature (A) If both assertion and reason are true and reason is the correct explanation of assertion (B) If both assertion and reason are true but reason is not the correct explanation of assertion (C) If assertion is true but reason is false (D) If both assertion and reason are false

Tardigrade Admin · Accepted Answer

Ohm’s law is not a fundamental law of nature. It fails in the following conditions
(i) voltage depends on current non linearly
(ii) the relation between voltage and current depends on the sign of voltage for the same absolute value of voltage
(iii) the relation between voltage and current is not unique

Q. Assertion: Ohm’s law is not valid if current depends on voltage non-linearly Reason: Ohm’s law is a fundamental law of nature

If both assertion and reason are true and reason is the correct explanation of assertion

If both assertion and reason are true but reason is not the correct explanation of assertion

If assertion is true but reason is false

If both assertion and reason are false

Q. Assertion: Ohm’s law is not valid if current depends on voltage non-linearly
Reason: Ohm’s law is a fundamental law of nature