A. Alpha radiations
B. Gamma radiations
C. Beta radiations
D. positron
Submitted by: Aamir khan Hullio
The beta particle, which may be either negatively charged (negatrons) or positively charged (positrons), originates from the nucleus of an atom. A beta particle is emitted from the nucleus of an atom during radioactive decay. The electron, however, occupies regions outside the nucleus of an atom.
Correct Answer: Beta radiations ✔
Last Updated: July 06, 2021