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An inductor 20 mH, a capacitor 50 μ F and a resistor 40 Ω are connected in series across a source of emf V=10 sin⁡340 t. The power loss in AC.…

NEET UG 2016 — Physics Electromagnetism

2016mcqhard

An inductor 20mH20 \text{mH}20mH, a capacitor 50μF50 \mu F50μF and a resistor 40Ω40 \Omega40Ω are connected in series across a source of emf V=10sin⁡340tV=10\mathrm{sin}⁡340 tV=10sin⁡340t. The power loss in AC\text{AC}AC. circuit is:

Official previous-year question

Held on 30 Apr 2016 · Verified 9 Jul 2026.

Options

  1. A

    0.51W0.51 \text{W}0.51W

  2. B

    0.67W0.67 \text{W}0.67W

  3. C

    0.76W0.76 \text{W}0.76W

  4. D

    0.89W0.89 \text{W}0.89W

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