Physics

Capacitors and Capacitance

संधारित्र और धारिता

In this Class 12 Physics topic from Electrostatic Potential and Capacitance, students learn how a capacitor stores electric charge and how capacitance depends on the conductor arrangement, geometry, and dielectric material. The topic develops the capacitance of a parallel-plate capacitor, the effect of inserting a dielectric, combinations of capacitors in series and parallel, and the energy stored in a charged capacitor. It also connects these ideas with electric potential and practical circuit applications.