Question

In ${{\rm{\beta }}^ + }$ decay process, the following changes take place inside the nucleus

Accepted Answer

$\begin{array}{*{20}{c}} A\ Z \end{array}X 	o \begin{array}{*{20}{c}} A\ {{Z_{ - 1}}} \end{array}Y + {e^ + } + \gamma $

Answer

$\begin{array}{*{20}{c}} A\ Z \end{array}X 	o \begin{array}{*{20}{c}} A\ {Z{ + _1}} \end{array}Y + {e^ - } + \,\,{r^ - }$

Answer

$\begin{array}{*{20}{c}} A\ Z \end{array}X 	o {}_Z^AY + \,{e^ - } + \gamma $

Answer

$\begin{array}{*{20}{c}} A\ Z \end{array}X 	o {}_Z^AY + {e^ - } + \,\,{y^ - }$

JEE PHYSICS MCQ: NUCLEI

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