RT @DeptofPhysics: #OnThisDay in 1897, J.J. Thomson of Cavendish Laboratory announces the discovery of the subatomic particle the electron.…
Tweet 30/04/2021 09:15 PM
Posted by Bolton School on 30 Apr 2021
Modified by Bolton School on 18 Sep 2023
RT @DeptofPhysics: #OnThisDay in 1897, J.J. Thomson of Cavendish Laboratory announces the discovery of the subatomic particle the electron.…