Question : The antiparticle of an electron is
Option 1: Positron
Option 2: Proton
Option 3: Alpha particles
Option 4: Beta particles
Correct Answer: Positron
Solution : The correct option is - Positron
Positron is the name of the electron's antiparticle. Although it has the same mass as an electron, a positron is positively charged. A form of nuclear medicine treatment called positron emission tomography analyzes the metabolic activity of the cells in human tissues.
SSC CGL Complete Guide
Candidates can download this ebook to know all about SSC CGL.