Chapter 29 Magnetic Fields. A Brief History of Magnetism 13 th century BC Chinese used a compass Uses a magnetic needle Probably an invention of Arabic.
Chapter 29 Magnetic Fields. A Brief History of Magnetism 13 th century BC Chinese used a compass Uses a magnetic needle Probably an invention of.
Chapter 20 Magnetism. Magnets Poles of a magnet are the ends where objects are most strongly attracted –Two poles, called north and south Like poles repel.
Chapter 19 Magnetism. General Physics Exam 1 Distribution Mean: 59.5 Sigma: 17.5 Curve: x’ = x + 15.
Magnetic Fields
Magnetism
Chapter 19 Magnetism. Magnets Poles of a magnet are the ends where objects are most strongly attracted Two poles, called north and south Like poles repel.
Chapter 20, 21 Magnetism and Electromagnetism MAGNETISM Arguable the oldest subject in Physics: ancient Greeks (near the City of Magnesia) and Chinese.
