A U tube has a liquid at 0 C and 100 C in the two limbs The

Last updated: 6/19/2023

A U tube has a liquid at 0 C and 100 C in the two limbs The heights of the liquid colum are 20 cm and 22 cm respectively The coefficient of real expansion of the liquid is 1 0 5 1030 C 1 10 3 0 C 21 100 C 2 3 4 1 10 15