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Alternating Current · 2022 · 30 Jun · Shift 1

2 Physics questions from this JEE Main paper
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Alternating Current · 2022 · 30 Jun · Shift 1

2 Physics questions from this JEE Main paper

  1. Q56.In series RLC resonator, if the self inductance and capacitance become double, the new resonant frequency (f2) and new quality factor (Q2) will be : (f1 = original resonant frequency, Q1 = original quality factor)
    Physics · Alternating Current · MCQ
  2. Q64.A series LCR circuit with R=11250​Ω and XL​=1170​Ω is connected across a 220 V, 50 Hz supply. The value of capacitance needed to maximize the average power of the circuit will be ​…
    Physics · Alternating Current · Numerical