An Essay on Magnetic Attractions, and on the Laws of Terrestrial and Electro Magnetism: Comprising a Popular Course of Curious and Interesting Experiments on the Latter Subject, and an Easy Experimental Method of Correcting the Local Attraction of Vessels on the Compass in All Parts of the World. With an Appendix Containing the Results of Experiments Made on Ship Board, from Latitude 61S̊. to Latitude 80N̊

Front Cover
J. Mawman, 1824 - Electromagnetism - 368 pages

What people are saying - Write a review

We haven't found any reviews in the usual places.

Other editions - View all

Common terms and phrases

Bibliographic information