Question

Assertion: Ohm's law cannot be applied to a.c circuit.
Reason: Resistance offered by capacitor for a.c source depends upon the frequency of the source.

• A. If both Assertion and Reason are true and the Reason is the correct explanation of the Assertion.
• B. If both Assertion and Reason are true but the Reason is not the correct explanation of the Assertion.
• C. If Assertion is true statement but Reason is false.
• D. If both Assertion and Reason are false statements.

Answer 1

The correct option is D If both Assertion and Reason are false statements.

Assertion statement is false.

Ohm's can also be applied to a.c circuit.

Reason statement is correct.

Capacitor resistance, $R_C=\frac{1}{wC}=\frac{1}{\left(2\pi \nu \right)C}$