Physics, asked by 6Shivam92, 1 year ago

What is radioactivity?????

Answers

Answered by Anonymous
5
radioactivity is the emission of three types of rays
alpha rays beta rays and gamma rays

these are continuously emitted by Radioactive substances such as Thorium uranium etc.
Answered by jumimibzz
2
emission of ionising radiation or particle due to the spontaneous disintegration of atomic nuclei
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