A stable subatomic particle in the lepton family having a rest mass of 9.1066 x 10-28 gram and a
unit negative electric charge of approximately 1.602 x 10-19 coulomb
A stable subatomic particle in the lepton family having a rest mass of 9.1066 x 10-28 gram and a
unit negative electric charge of approximately 1.602 x 10-19 coulomb