Illustration showing LINES OF MAGNETIC FORCE
Illustration showing LINES OF MAGNETIC FORCE: Bar magnet is placed on table and covered with a piece of card; iron filings are shaken on to card and fall to rest in pattern of lines of force 1878
Picture No
13912255
Media ID
48517191
Size
5176px x 4052px
(4.9MB)
Credit
World History Archive / Mary Evans Picture Library
Source
World History Archive





























