ICSE Class 9 Answered
what is the mass of electron with respect to proton
Asked by Pushpanjali | 06 Feb, 2016, 03:56: PM
Expert Answer
Mass of electron is 0.000548597 a.m.u. or 9.1 x 10-31 kg. Mass of proton is 1.0072766 a.m.u. or 1.6726 x 10-27 kg.
Proton is 1837 times heavier than an electron.
Answered by Hanisha Vyas | 08 Feb, 2016, 11:03: AM
