state gov Allahabad High Court Stenographer 2024 Mock Test Series Quantitative Aptitude Mensuration Solid Figures
A tall metal cylinder is filled end-to-end with n snugly fitting spherical wax balls of diameter d. If the balls melt completely, the volume fraction occupied by the melted wax is
1
independent of both d and n
2
dependent on both d and n
3
independent of d, but dependent on n
4
dependent on d, but independent of n