12 Electric Field

ELECTRIC FIELD
12.1 Electric Forces
12.2 Electric Force between Two Point Charges

ELECTRIC POTENTIAL ENERGY
12.3 Electric Potential Energy
12.4 Electric Potential Energy between Two Point Charges

ELECTRIC FIELD
12.5 Electric Field
12.6 Electric Field of a Point Charge

ELECTRIC POTENTIAL
12.7 Electric Potential
12.8 Electric Potential of a Point Charge

ENERGY AND POTENTIAL GRADIENT
12.9 Energy and Potential Gradient

FIELD MAPPING
12.10 Field Lines
12.11 Equipotential Lines

CHARGED CONDUCTORS
12.12 Charged Metal Spheres
12.13 Charged Metal Parallel Plates