Home Physics Atomic and Nuclear Physics Radioactivity During a negative beta decay
Physics Atomic and Nuclear Physics Radioactivity MCQ (Single Correct)

During a negative beta decay

A
An atomic electron is ejected
B
An electron which is already present within the nucleus is ejected
C
A neutron in the nucleus decays emitting an electron
D
A part of the binding energy is converted into electron

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Text Solution

Verified by Experts
The correct answer is:
C

Negative -decay is expressed by the equation

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