Home
Class 9
MATHS
[" Twenty surface area of the dome,(in) ...

[" Twenty surface area of the dome,(in) volume of the air inside the dome."],[" Twenty seven solid iron spheres,each of radius "r" and surface area S are melted th "],[" form a sphere with surface area "S" .Find the "],[[" (i) radius "r'" of the new sphere,"," (ii) ratio of S and "S'" ."]]

Promotional Banner

Similar Questions

Explore conceptually related problems

Twenty-seven solid iron spheres, each of radius r and surface area S are melted to form a sphere with surface area S'. Find the (i) radius r' of the new sphere, (ii) ratio of S and S'.

Twenty seven solid iron spheres,each of radius r and surface area S are melted to form a sphere with surface area S'. Find the (i) radius r' of the new sphere,(ii) ratio of SandS'.

Twenty seven solid iron spheres, each of radius r and surface area S are melted to form a sphere with surface area S ' . Find the radius r of the new sphere. ratio of S and S .

Twenty seven solid iron spheres, each of radius r and surface area S are melted to form a sphere with surface area S'. Find the ratio of S and S'.

Twenty seven solid iron sphere, each of radius r and surface area S are melted to form a sphere with surface area S'. Find the ratio of S and S'.

Twenty seven solid iron spheres, each of radius r and surface area S are melted toform a sphere with surface area \ Sprimedot Find the(i) radius rprime of the new sphere, (ii) ratio of S a n d Sprimedot

Twenty seven solid iron spheres,each of radius r and surface area S are melted to form a sphere with surface area S'. Find the radius r of the new sphere.ratio of S and S.

Twenty seven solid iron spheres, each of radius r and surface area S aer melted to form a sphere with surface area S^(1). Find the (i) radius r_(1) of the nw sphere (ii) ratio of S and S^(1)