Question

The radius of a solid metallic sphere is radius 8cm. The sphere is melted and recast into eight equal solid spherical ball. Determine the diameter of the balls.

Answer 1

the diametre will be 8cm this is ur required result

Answer 2

4/3.π.r^3=(4/3.π.8^3)/8
r^3=(8^3)/8
r=8/2
r=4

so the diameter of the balls is (4★2)=8m.