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MHT CET 2026 (15 Apr, Shift 2) · RL and RC Series Circuits

RL and RC Series Circuits question from MHT CET 2026 (15 Apr, Shift 2)

Q5MHT CET 2026 · 15 APR · SHIFT 2Easy

RL and RC Series Circuits

An electric lamp connected in series with a capacitor and an a.c source is glowing with certain brightness. On reducing the frequency of source the brightness of the lamp

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Answer: (b)

  1. XC=1ωCX_C = \frac{1}{\omega C} increases when frequency is reduced.
  2. Larger XCX_C gives larger impedance and smaller current, so the lamp glows less.
  3. So the answer is (b) is reduced.
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