Question

the diameter of each cylinder

formed by him is 12cm, then height

of each of them is​

Answer 1

Answer:

From each end of a solid metal cylinder, metal was scooped out in hemispherical form of same diameter, The height of the cylinder is 10 cm and its base is of radius 4.2 cm. The rest of the cylinder is melted and converted into a cylindrical wire of 1.4 cm thickness. Find the length of the wire [ use π =22/7]Read more on Sarthaks.com - https://www.sarthaks.com/176922/from-each-end-solid-metal-cylinder-metal-was-scooped-out-hemispherical-form-same-diameter