Subscribe2. One of several subtle, imponderable, all-pervading substances, whose existence has been assumed to account for the phenomena of heat, magnetism, and electricity.Nice post!
1750 FRANKLIN Lett. Wks. 1840 V. 246 The particles of the electrical fluid. 1832 Nat. Philos., Magnetism iv. §152. 36 (Useful Knowl. Soc.) The supposition, that its phenomena are occasioned by the agency of two magnetic fluids, residing in the particles of iron.. They have been denominated respectively the Austral and Boreal fluids. 1881 MAXWELL Electr. & Magn. I. 39 In most expositions of this theory the two electricities are called ‘Fluids’.
7. a. Electr. The name given to the apparent transmission or ‘flow’ of electric force through a conducting body: introduced in connexion with the theory that electrical phenomena are due to a fluid (or fluids) which moves in actual ‘streams’; now the common term for the phenomenon, without reference to any theory.
1747 Gentl. Mag. XVII. 141 The frequent exciting such currents of ethereal fire in bed-chambers. 1752 FRANKLIN Let. Wks. 1887 II. 253 Perhaps the auroræ boreales are currents of this fluid in its own region, above our atmosphere. 1842 GROVE Corr. Phys. Forces 48 From the manner in which the peculiar force called electricity is seemingly transmitted through certain bodies.. the term current is commonly used to denote its apparent progress. [...]
« Older Politics of Hate: What's happening to the city of ... | Welcome to the BIL Conference... Newer »
This thread has been archived and is closed to new comments
posted by DU at 12:35 PM on February 13