A spherical steel ball is melted to make a 8 new identical balls. Then, the radius of the each new ball be 1/8 th the radius of the original ball. A spherical steel ball is melted to make a 8 new identical balls. Then the radius of the each new ball be 1/8 th the radius of the original ball. November 26, 2020 Category: Chapter 13 - Surface Areas and Volumes , Maths , NCERT Class 10 , Facebook Messenger WhatsApp Share this:TwitterFacebook Related