MCQ
In the figure shown the potential energy $(U)$ of a particle is plotted against its position $'x'$ from origin. The particle at


- A$x_1$ is in stable equilibrium
- B$x_2$ is in stable equilibrium
- C$x_3$ is in stable equilibrium
- ✓None of these

Generate a complete, print-ready paper with questions like this in minutes — across 16+ boards, with answer keys.


(Take $\mathrm{g}=10\; \mathrm{ms}^{-2}$ at the north pole and the radius of the earth $=6400\; \mathrm{km}$)
