

MCQOPTIONS
Saved Bookmarks
1. |
Three metallic spheres of radius 2 cm, 4 cm, 8 cm are melted into a single sphere. Find the radius of the resulting sphere. |
A. | 1009.4 cm<sup>3</sup> |
B. | 2446.25 cm<sup>3</sup> |
C. | 1520 cm<sup>3</sup> |
D. | 2869.4 cm<sup>3</sup> |
Answer» C. 1520 cm<sup>3</sup> | |