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Alternating Current · 2011 · Shift 0

2 Physics questions from this JEE Main paper
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Alternating Current · 2011 · Shift 0

2 Physics questions from this JEE Main paper

  1. Q58.A resistor ′R′ and 2μF capacitor in series is connected through a switch to 200V direct supply. Across the capacitor is a neon bulb that lights up at 120V. Calculate the value of R to make the bulb light up 5s after the…
    Physics · Alternating Current · MCQ
  2. Q60.A fully charged capacitor C with initial charge q0​ is connected to a coil of self inductance L at t=0. The time at which the energy is stored equally between the electric and the magnetic fields is :
    Physics · Alternating Current · MCQ