A solid piece of iron of dimensions `49xx33xx24` cm is moulded into a sphere. The radius of the sphere is (a) 21 cm (b) 28 cm (c) 35 cm (d) None of these

A solid piece of iron of dimensions 49 cm x 33 cm x 24 cm is moulded into a sphere. Find the radius of the sphere.

A solid piece of iron is in the form of a cuboids of dimensions (49cm xx33cm xx24cm) is melted and moulded to form a solid sphere. The radius of the sphere is (a) 19cm (b) 21cm (c) 23cm(d)25cm

A solid piece of iron in the form of a cuboid of dimensions (49 xx 33cm xx 24 cm) is moulded to form a solid sphere . The radius of the sphere is

A solid right circular cylinder of diameter 12 cm and height 27 cm is moulded into a sphere. The radius of the sphere is

If a solid piece of iron in the from of a cuboid of dimensions 49 cm xx 33cm xx 24 cm , is moulded to from a solid sphere. Then, radius of the sphere is

Find the volume of the sphere whose radius is : (a) 2 cm (b) 3 cm (c ) 1 cm

Assertion (A) : A solid iron in the form of a cuboid of dimensions 49 cm xx 33 cm xx 24 cm is melted to form a solid sphere. Then the radius of sphere will be 21 cm. Reason (R) : Volume of cylinder = pir^(2)h, r is the radius of the cylinder and h is the height of the cylinder.

A solid metallic cone of radius 2 cm and height 8 cm is melted into a sphere. Find the radius of sphere.

A child reshapes a cone made up of clay of height 24cm and radius 6cm into a sphere. The radius (in cm) of the sphere is

A metallic cone having base radius 2.1 cm and height 8.4 cm is melted and moulded into a sphere. The radius of the sphere is