A U tube having horizontal arm of length 20 cm has uniform

Last updated: 6/27/2023

A U tube having horizontal arm of length 20 cm has uniform cross sectional area 1 cm It is filled with water of volume 60 cc What volume of a liquid of density 4 g cc should be poured from one side into the U tube so that no water is left in the horizontal arm of the tube 1 60 cc 3 50 cc 2 45 cc 4 35 cc