MCQ
What happens when some charge is placed on a soap bubble?
- AIts radius decreases.
- ✓Its radius increases.
- CThe bubble collapses.
- DNone of these.
Generate a complete, print-ready paper with questions like this in minutes — across 16+ boards, with answer keys.

Statement $1$ : It is not possible to make a sphere of capacity $1$ farad using a conducting material.
Statement $2$ : It is possible for earth as its radius is $6.4\times10^6\, m$