Q133 / 200 · NEET 2023 (Manipur) · Physics
The maximum power is dissipated for an ac in a/an
- AInductive circuit
- BCapacitive circuit
- Correct answerCResistive circuit
- DLC circuit
Solution
$P=V_{\text {ms }} I_{\mathrm{ms}} \cos \phi$
In purely resistive circuit voltage and current are in same phase therefore phase difference is zero.
So, $\cos \phi=1$
$\therefore$ Power dissipated is maximum.
Hence, the correct answer is option: 'C'.