U tube with limbs of diameters 5mm and 2mm contains water of

Last updated: 6/11/2023

U tube with limbs of diameters 5mm and 2mm contains water of surface tension 10 2 N m angle of contact is zero and density 10 kg m The difference in the level in the vo limbs is g 10 m s A 8 4 mm B 7 7 mm C 9 5 mm D 6 8 mm