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Capacitor · 2021 · 27 Jul · Shift 1

3 Physics questions from this JEE Main paper
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Capacitor · 2021 · 27 Jul · Shift 1

3 Physics questions from this JEE Main paper

  1. Q53.A capacitor of capacitance C = 1 μ F is suddenly connected to a battery of 100 volt through a resistance R = 100 Ω. The time taken for the capacitor to be charged to get 50 V is : [Take ln 2 = 0.69] Includes diagram
    Physics · Capacitor · MCQ
  2. Q54.In the reported figure, a capacitor is formed by placing a compound dielectric between the plates of parallel plate capacitor. The expression for the capacity of the said capacitor will be : (Given area of plate = A) Includes diagram
    Physics · Capacitor · MCQ
  3. Q61.Two capacitors of capacities 2C and C are joined in parallel and charged up to potential V. The battery is removed and the capacitor of capacity C is filled completely with a medium of dielectric constant K. The potential difference across…
    Physics · Capacitor · MCQ