Survey
* Your assessment is very important for improving the workof artificial intelligence, which forms the content of this project
Download I. Characteristics of Magnets
Document related concepts
Maxwell's equations wikipedia , lookup
Geomagnetic storm wikipedia , lookup
Magnetosphere of Jupiter wikipedia , lookup
Friction-plate electromagnetic couplings wikipedia , lookup
Magnetosphere of Saturn wikipedia , lookup
Mathematical descriptions of the electromagnetic field wikipedia , lookup
Edward Sabine wikipedia , lookup
Lorentz force wikipedia , lookup
Electromagnetism wikipedia , lookup
Magnetic stripe card wikipedia , lookup
Giant magnetoresistance wikipedia , lookup
Magnetic field wikipedia , lookup
Magnetometer wikipedia , lookup
Electromagnetic field wikipedia , lookup
Superconducting magnet wikipedia , lookup
Neutron magnetic moment wikipedia , lookup
Magnetic monopole wikipedia , lookup
Magnetic nanoparticles wikipedia , lookup
Earth's magnetic field wikipedia , lookup
Magnetotellurics wikipedia , lookup
Magnetotactic bacteria wikipedia , lookup
Electromagnet wikipedia , lookup
Magnetohydrodynamics wikipedia , lookup
Magnetoreception wikipedia , lookup
Multiferroics wikipedia , lookup
Magnetochemistry wikipedia , lookup
Force between magnets wikipedia , lookup
Transcript
Ch. 22 - Magnetism I. Characteristics of Magnets (p.624-627) Magnetism Magnetic poles Magnetic field Magnetic domain A. Magnetism Magnetism force of attraction or repulsion between unlike or like poles due to the arrangement of electrons closely related to electricity B. Magnetic Poles Magnetic Poles like poles repel unlike poles attract a broken magnet creates new poles C. Magnetic Field Magnetic Field area around a magnet where magnetic forces act field lines show direction of field (NS) D. Magnetic Domain Magnetic Domain groups of atoms with aligned magnetic poles domain in a magnetized object, domains are all aligned
