Practicing Success

Target Exam

CUET

Subject

Physics

Chapter

Nuclei

Question:

In the nuclear reaction ${ }_6 C^{11} \rightarrow{ }_5 B^{11}+\beta^{+}+X$, what does X stand for

Options:

An electron

A proton

A neutron

A neutrino

Correct Answer:

A neutrino

Explanation:

${ }_6 C^{11} \rightarrow{ }_5 B^{11}+\beta^{+}+\gamma$ because $\beta^{+}= {}_1 e^0$