← Back to quiz index

Electrostatic Potential and Capacitance Quiz

Class XII
Physics
Electrostatic Potential and Capacitance
13 questions
MEDIUM

Ready to take the quiz?

Test takers will enter name and email before starting.

Start quiz

Preview questions

1. What is the unit of electrostatic potential?

Volt · Coulomb · Farad · Joule

2. The electrostatic potential due to a point charge is given by which formula?

V = kQ/r · V = Q/(4πε₀r²) · V = Ir · V = Q/C

3. What does capacitance measure?

Charge stored per unit potential · Potential per unit charge · Energy stored per unit charge · Current per unit voltage

4. The capacitance of a parallel plate capacitor depends on which of the following?

Area of plates and distance between them · Charge on the plates · Voltage applied · Material of the plates only

5. What is the formula for the capacitance of a parallel plate capacitor?

C = ε₀A/d · C = Q/V · C = V/Q · C = kQ/r