Saved Bookmarks
| 1. |
If the radius of a sphere is triple, what is the ratio of the volume of the new sphere to that of original balloon. |
|
Answer» ANSWER = VOLUME of sphere is:4/3×pi×r cube . if r- radius is trebled it become( 3r) cube =27×r cube=27 time the original volume . if radius is a triple then value is increase by 27 time. if radius of sphere is 12 cm 27, sphere of radius melted and recast to form a NEW solid sphere. |
|