Physics Notes Short Questions “NUCLEAR PHYSICS”

Q. 40 Who discovered natural radioactivity ?

Q. 41 Which elements are naturally occurring radioactive ?

Q. 42 What part of radioactive atom disintegrates during radioactivity ?

Q 43 Which particle can be added to the nucleus without affecting its chemical properties ?

Q. 44 What is radioactive decay ?

Q. 45 What is daughter element ?

Q. 46 What is an α-decay ?

Q. 47 What is β-decay ?

Q. 48  Why neutrino releases during a β-decay ?

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