Vocabulary
charges, positive charge, negative charge, charge transfer, static electricity, attraction, repulsion, electrical charge, positive charge, negative charge, neutral change, magnet, atom, electrons, protons, magnets, electromagnet, electricity, magnetic field, magnetic force, attract, repel, north pole, south pole, contact force, non-contact force, atoms, protons, neutrons, electrons, friction, polarize, static charge, batteries, electric current, conductors, non-conductors, insulating materials, polarize, electrical charge, positive charge, negative charge, neutral change, magnet, atom, electrons, protons, magnets, electromagnet, electricity, magnetic field, magnetic force, attract, repel, north pole, south pole, contact force, non-contact force, atoms, protons, neutrons, electrons, friction, polarize, static charge, batteries, electric current, conductors, non-conductors, insulating materials, polarize, magnets, electromagnet, electricity, magnetic field, magnetic force, attract, repel, north pole, south pole, contact force, non-contact force, atoms, protons, neutrons, electrons, friction, polarize, static charge, batteries, electric current, conductors, non-conductors, insulating materials, polarize, atoms, nucleus, protons, neutrons, electrons, charge, magnetic field, electricity, electromagnetic force, orbit, electric current, circuit, battery, conductor, current, magnetic force, non-contact force, north pole, south pole, magnet, magnetism, closed loop system, attract, repel, insulating materials, filament, electromagnet