SSC CPO (SI in Delhi Police & CAPFs) 2023 · Question 263 of 377

In 1932, who discovered the positron, a particle described as ‘carrying a positive charge but having a mass of the same order of magnitude as that normally possessed by a free negative electron’?

not-specified

1. ANiels Bohr
2. BPaul Dirac
3. CErnest Rutherford
4. DCarl AndersonCorrect