Which of the following is a consequence of the fact that magnetic monopoles do not exist.
1) \(\rm \oint \vec B.d\vec s = 0\)
2) \(\rm \vec \nabla \times \vec B = {\mu _o}{\rm{\vec J}}\)
1
\(\rm Only \ 1\)
2
\(\rm Only \ 2\)
3
\(\rm Both\)
4
\(\rm None\)
5
Question Not Attempted