A leak proof cylinder of length 1m made of a metal which has

Last updated: 6/12/2023

A leak proof cylinder of length 1m made of a metal which has very low coefficient of expansion is floating vertically in water at 0 C such that its height above the water surface is 20 cm When the temperature of water is increased to 4 C the height of the cylinder above the water surface becomes 21 cm The density of water at T 4 C relative to the density at T 0 C is close to 1101 2 1 04 1 3 1 03 4 1 26