Doubts
Sign in
12thPass logo
New chatPYQ LibraryDoubtsRank report
Sign in to see Recents
Sign in to save progress →
Doubts
Sign in

Capacitor question

2020 · 3 Sep · Shift 1 · Q56
Guest · try one question or challengeGuest · try one question or challenge
  1. PYQ Library
  2. /JEE Main
  3. /Physics
  4. /Capacitor
  5. /2020 · 3 Sep · Shift 1 · Q56

Capacitor question

2020 · 3 Sep · Shift 1 · Q56

JEE MainPhysicsCapacitorMCQ+4 / −1
In the circuit shown in the figure, the total charge is 750 μ\muμ C and the voltage across capacitor C2 is 20 V. Then the charge on capacitor C2 is : JEE Main 2020 (Online) 3rd September Morning Slot Physics - Capacitor Question 104 English
  1. A
    160 μ\muμ C
  2. B
    450 μ\muμ C
  3. C
    590 μ\muμ C
  4. D
    650 μ\muμ C
PreviousNext

More from Capacitor

  • A capacitor C is fully charged with voltage V0. After disconnecting the voltage source, it is connected in parallel with another uncharged capacitor of capacitance 2C​. The energy loss in the process after the charge is…2020 · MCQ
  • Two capacitors of capacitances C and 2C are charged to potential differences V and 2V, respectively. These are then connected in parallel in such a manner that the positive terminal of one is connected to the negative terminal of the…2020 · MCQ
  • A parallel plate capacitor has plate of length 'l', width ‘w’ and separation of plates is ‘d’. It is connected to a battery of emf V. A dielectric slab of the same thickness ‘d’ and of dielectric constant k = 4 is being inserted between…2020 · MCQ
  • In the circuit shown, charge on the 5 μ F capacitor is : Includes diagram2020 · MCQ
  • For the given input voltage waveform Vin(t), the output voltage waveform V0(t), across the capacitor is correctly depicted by : Includes diagram2020 · MCQ
  • A parallel plate capacitor has plates of area A separated by distance 'd' between them. It is filled with a dielectric which has a dielectric constant that varies as k(x) = K(1 + α x) where 'x' is the distance measured from one of… Includes diagram2020 · MCQ
  • A 60 pF capacitor is fully charged by a 20 V supply. It is then disconnected from the supply and is conneced to another uncharged 60 pF capacitor in parallel. The electrostatic energy that is lost in this process by the time the charge is…2020 · Numerical
  • Effective capacitance of parallel combination of two capacitors C1 and C2 is 10 μF. When these capacitors are individually connected to a voltage source of 1V, the energy stored in the capacitor C2 is 4 times that of C1. If these…2020 · MCQ