Electric Charges and Fields
Explore the principles of electric charges and fields, including Coulomb’s Law, conservation of charge, conductors versus insulators, polarization, and the calculation and representation of electric field strength.
Topics explored include the two kinds of charge, principle of conservation of charge, conductors and insulators, quantization of charge, Coulomb's law and electric fields.
Two Kinds of Charge
Tribo-Electric Charging
Force Between Charges
Principle of Conservation of Charge
Conductors and Insulators
Arrangement of Charge
Unit of Charge
More Charge Examples
Polarization
Summary and Main Ideas
Coulomb's Law
More Examples on Coulomb's Law
Electric Field
Representing Electric Fields
Electric Fields Around Charge Configurations
Electric Field Strength
Summary and Main Ideas