A very comprehensive introduction to electricity, magnetism and optics ranging from the interesting and useful history of the science, to connections with curre

This historic book may have numerous typos and missing text. Purchasers can usually download a free scanned copy of the original book (without typos) from the p

Describes what electricity is and how it is generated, stored, and used; explains what magnets are and how magnetism works; and discusses how electricity can be