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Electrostatics — Physics STD 12 Science — Question

Rajasthan BoardEnglish MediumSTD 12 SciencePhysicsElectrostatics1 Mark
MCQ
A light bulb, a capacitor and a battery are connected together as shown here, with switch $S$ initially open. When the switch $S$ is closed, which one of the following is true
  • ✓
    The bulb will light up for an instant when the capacitor starts charging
  • B
    The bulb will light up when the capacitor is fully charged
  • C
    The bulb will not light up at all
  • D
    The bulb will light up and go off at regular intervals
✓

Answer

Correct option: A.
The bulb will light up for an instant when the capacitor starts charging
The bulb will light up for an instant when the capacitor starts charging

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