Mathematician:Robert Andrews Millikan

Mathematician
American experimental physicist who worked with on measuring the elementary electric charge.

Also worked on the photoelectric effect.

Nationality
American

History

 * Born: March 22, 1868 in Morrison, Illinois, U.S.
 * Died: December 19, 1953 in San Marino, California, U.S.

Publications

 * 1917: The Electron: Its Isolation and Measurements and the Determination of Some of its Properties