Electric Charge and Electric Field
Discover the concepts and principles behind electric charge and electric field, including static electricity, conductors and insulators, Coulomb’s Law, electric field lines, and practical applications such as electrostatic painting and air cleaning.
Introduction to Electric Charge and Electric Field
Static Electricity and Charge
Charge Carried by Electrons and Protons
Separation of Charge in Atoms
Summarizing Static Electricity and Charge: Conservation of Charge
Conductors and Insulators
Charging by Contact
Charging by Induction
Summarizing Conductors and Insulators
Coulomb’s Law
Summarizing Coulomb’s Law
Electric Field: Concept of a Field Revisited
Concept of a Field
Summarizing Electric Field
Electric Field Lines: Multiple Charges
Summarizing Electric Field Lines: Multiple Charges
Electric Forces in Biology
Polarity of Water Molecules
Summarizing Electric Forces in Biology
Conductors and Electric Fields in Static Equilibrium
Earth’s Electric Field
Electric Fields On Uneven Surfaces
Applications of Conductors
Summarizing Conductors and Electric Fields in Static Equilibrium
The Van De Graaff Generator
Xerography
Laser Printers
Ink Jet Printers and Electrostatic Painting
Smoke Precipitators and Electrostatic Air Cleaning
Integrated Concepts
Summarizing Applications of Electrostatics