Question

Write a short note on Radioactivity.​

Answer 1

Radioactivity refers to the particles which are emitted from nuclei as a result of nuclear instability. Because the nucleus experiences the intense conflict between the two strongest forces in nature, it should not be surprising that there are many nuclear isotopes which are unstable and emit some kind of radiation.

Answer 2

Answer:

NOTES OF RADIOACTIVITY :

Radioactivity - the process by which an unstable nucleus emits one or more particles or energy in the form or electromagnetic radiation. ..Beta particles are charged electrons produced from neutron decay.Beta particles can easily ionize other atoms and as they do ,they lose energy.

Explanation:

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