The emission of light from a radioisotope occurs during Gamma decay.
What is radioisotope?
- The radioactive isotopes of an element are known as radioisotopes.
- Atoms with an unstable mix of neutrons and protons, or excess energy in their nucleus, are also known as neutron-proton atoms.
What is Gamma decay?
- Gamma decay is a kind of radioactivity in which certain unstable atomic nuclei spontaneously discharge their surplus energy through an electromagnetic mechanism.
- Gamma rays (photons, or packets of electromagnetic energy, of extremely small wavelength) are released in the most frequent form of gamma decay, known as gamma emission.
Hence , the correct answer is Gamma decay .
To know more about Gamma decay here
https://brainly.com/question/7067262
#SPJ2
