Potential due to point charge and dipole, equipotential surfaces, capacitors in series and parallel, dielectrics, energy stored in a capacitor.
Study notes are still being prepared.
Don't wait — Shishya can teach you this topic right now, on demand.
Ask Shishya to teach this →Shishya is your personal tutor for this topic. Pick a starter or open a free chat.
Q1 · Electrostatic Potential and Capacitance · MEDIUM
Two capacitors of capacitances 3 μF and 6 μF are connected in series across a 120 V supply. What is the charge on each capacitor?
Q2 · Electrostatic Potential and Capacitance · EASY
The work done in moving a charge of 2 C from a point at potential 100 V to a point at potential 120 V is:
Q3 · Electrostatic Potential and Capacitance · MEDIUM
The energy stored in a capacitor of capacitance 100 μF charged to a potential difference of 50 V is:
Q4 · Electrostatic Potential and Capacitance · HARD
A parallel plate capacitor with air as dielectric has a capacitance of 8 pF. What will be the capacitance if the distance between the plates is reduced to half and the space between them is filled with a substance of dielectric constant 6?