Identity area
Reference code
Add. MS a/202/24
Title
Letter from James Challis
Date(s)
- 15 June 1863 (Creation)
Level of description
Item
Extent and medium
2 pp
Context area
Name of creator
Repository
Archival history
Immediate source of acquisition or transfer
Content and structure area
Scope and content
Cambridge - Has sent WW his article, 'Source and Maintenance of the Sun's Heat' just published in the Philosophical Magazine, and three earlier papers containing the theories of Electricity, Galvanism, and Magnetism. Did not think WW was aware that he had 'theories which bear on the distinction between galvanism and magnetism, and the laws of the mutual action of these two kinds of Forces'. The explanations of these laws depends on the solutions of hydrodynamical problems.