charge+with+voltaic+electricity
71Lorentz force — This article is about the equation governing the electromagnetic force. For a qualitative overview of the electromagnetic force, see Electromagnetism. For magnetic force of one magnet on another, see force between magnets. Electromagnetism …
72Zinc — This article is about the metallic element. For other uses, see Zinc (disambiguation). copper ← zinc → gallium ↑ Zn ↓ Cd …
73Daniell cell — Daniell cells, 1836. The Daniell cell (var. sp. Daniel cell) was invented in 1836 by John Frederic Daniell, a British chemist and meteorologist, and consisted of a copper pot filled with a copper sulfate solution, in which was immersed an… …
74Rechargeable battery — A rechargeable lithium polymer Nokia mobile phone battery …
75Contact electrification — is an obsolete scientific theory from the Enlightenment that attempted to account for all the sources of electric charge known at the time.[1] In the late 18th century, scientists developed sensitive instruments for detecting electrification ,… …
76Atomic battery — The terms atomic battery, nuclear battery, tritium battery and radioisotope generator are used to describe a device which uses the emissions from a radioactive isotope to generate electricity. Like nuclear reactors they generate electricity from… …
77Battery — /bat euh ree/, n. The, a park at the S end of Manhattan, in New York City. Also called Battery Park. * * * Any of a class of devices, consisting of a group of electrochemical cells (see electrochemistry), that convert chemical energy into… …
78Charles Wheatstone — Wheatstone, drawn by Samuel Laurence in 1868 Born 6 …
79Mexico — This article is about the country in North America. For other uses, see Mexico (disambiguation). United Mexican States Estados Unidos Mexicanos  …
80Davy, Sir Humphry, Baronet — ▪ British chemist Introduction born Dec. 17, 1778, Penzance, Cornwall, Eng. died May 29, 1829, Geneva English chemist who discovered several chemical elements (including sodium and potassium) and compounds, invented the miner s safety lamp, and… …
