On melting a solid sphere of lead of radius 8 cm , find the number of spherical balls of radius 1 cm that can be mode?

(a) How many balls of radius 1 cm can be drawn by melting metallic sphere of radius 3 cm? (b) The small spherical balls of diameter 0.6 cm are drawn by melting solid metallic sphere of 3cm radius .Find the number of small balls constructed.

An iron solid sphere of radius 3cm is melted and recast into small sperical balls ofradius 1cm each.Assuming that there is no wastage in the process,find the number ofsmall spherical balls made from the given sphere.in order to reach the destination

A solid metallic sphere of radius 8cm is melted and recast into spherical balls each of radius 2cm. The number of spherical balls, thus obtained,is (a) 16 (b) 48 (c) 64quad (d) 82

Assertion (R) : There are 1000 balls of diameter 0.6 cm which can be formed by melting a solid sphere of radius 3 cm. Reason (R) : Number of spherical balls = (Volume of Bigger solid sphere)/(Volume of 1 spherical ball)

A solid hemisphere of radius 8cm is melted and recast into x sphere of radius 2cm each. Find x

The small spherical balls of diameter 0.6 cm are drawn by melting a solid metallic sphere of 3 cm radius. Find the number of small balls constructed.

How many lead balls, each of radius 1 cm, can be made from a sphere of radius 8 cm ?

A solid metalic sphere, 3 cm in radius is melted and recast into three spherical balls with radii 1.5 cm, 2 cm and x cm. Find the value of x.

(a) How many spherical balls of diameter 12 cm can be construct ed by melting a metalic cylinder of diameter 8cm and height 90 cm? (b) How many spherical balls of diameter 12 cm can be constructed by melting a metallic cylinder of radius 4 cm and height 72 cm.

If a solid sphere of radius 10cm is moulded into 8 spherical solid balls of equal radius, then the surface area of each ball is 50 pi backslash cm^(2) (b) 60 pi backslash cm^(2)(c)75 pi backslash cm^(2)(d)100 pi backslash cm^(2)