Chapter 2

 Chapter 2 

a) Electric potential and capacitance

b) Difference between electrostatic potential energy and electrostatic potential

c) Electrostatic potential due to a point charge

d) Electric potential due to an electric dipole

e) Potential due to a group of charges

f) Equipotential surface

g) Potential energy of a system of charges

h) Potential energy of a charge in an external field

i) Potential energy of a dipole in an external field E

j) Capacitors and capacitance, charging of capacitor

k) Parallel plate Capacitor

l) Capacitors connected in series

m) Capacitors connected parallelly

n) Energy stored in a capacitor

o) Dielectric & Capacitance

p) Energy density in capacitor