Class 12 Physics simulations · Electrostatic Potential and Capacitance

Parallel plate capacitor

Bring plates closer or insert a dielectric to change stored charge.

Open the simulation

What to notice

Closer plates and a larger dielectric constant both increase capacitance.

Key relation

C = κε₀A / d

Try this

Double the plate spacing and compare the capacitance.

What you can change

• Potential difference: 2 to 24 V
• Plate separation: 1 to 5 mm
• Dielectric constant: 1 to 6

More in Electrostatic Potential and Capacitance

• Energy stored in a capacitor
• Capacitors in series and parallel
• Sharing charge between capacitors
• Partially filled capacitor
• Equipotentials around a point charge
• Dielectric in an isolated capacitor
• Charging an RC circuit
• Spherical capacitor

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