The Discovery Of The Electron

скачати

The Discovery Of The Electron Essay, Research Paper

The Discovery Of The Electron

The electron was discovered in 1895 by J.J. Thomson in the form of

cathode rays, and was the first elementary particle to be identified. The

electron is the lightest known particle which possesses an electric charge. Its

rest mass is Me 9.1 x 10 -28 g, about 1/1836 of the mass

of the proton or neutron.

The charge of the electron is -e = -4.8 x 10^-10 esu

Додати в блог або на сайт

Цей текст може містити помилки.

A Free essays | Essay
0.9кб. | download | скачати


Related works:
Discovery Of The Electron
Electron Transport
Microscopes And Electron Micro
Filling Electron Shells
Cell Membrane Electron Transport Chain Biochemical
Discovery
The Discovery And Controversy Over The First
Nunavut A Discovery Of The Is
The Discovery Of Economy
© Усі права захищені
написати до нас