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Alternating Current question

2021 · 20 Jul · Shift 2 · Q52
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  5. /2021 · 20 Jul · Shift 2 · Q52

Alternating Current question

2021 · 20 Jul · Shift 2 · Q52

JEE MainPhysicsAlternating CurrentMCQ+4 / −1
For a series LCR circuit with R = 100 Ω\OmegaΩ, L = 0.5 mH and C = 0.1 pF connected across 220V −-− 50 Hz AC supply, the phase angle between current and supplied voltage and the nature of the circuit is :
  1. A
    0 ∘^\circ∘, resistive circuit
  2. B
    ≈\approx≈ 90 ∘^\circ∘, predominantly inductive circuit
  3. C
    0 ∘^\circ∘, resonance circuit
  4. D
    ≈\approx≈ 90 ∘^\circ∘, predominantly capacitive circuit
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