An open -ended U-tube of uniform cross-sectional area contains water (density `1.0 g//cm^(23)`) standing initially 20 cm from the bottom in each arm. An immiscible liquid of density `4.0 g//cm^(2)` is added to one arm until a layer 5 cm high forms, as shown in the figure above. What is the ratio `h_(2)//h_(1)` of the heights of the liquid in the two arms ?

an open - ended U-tube cross - sectional area contains water (density 10^(3)"Kg m"^(-3) ). Initially the water level stands at 0.29 m from the bottom in each arm. Kerosene oil (a wtare - immiscible liquid) of density 800" kg m"^(-3) is added to the left arm until its length is 0.1 m, as shown in the schematic figure below. The ratio ((h_(1))/(h_(2))) of the heights of the liquid in the two arms is

A vertical U-tube of uniform inner cross section contains mercury in both sides of its arms. A glycerin (density =1.3 g//cm ^(3)) column of length 10 cm is introduced into one of its arms. Oil of density 0.8 gm //cm^(3) is poured into the other arm until the upper surfaces of the oil and glycerin are in the same horizontal level. Find the length of the same horizontal level. Find the length of the oil column, Density of mercury =13.6 g//cm^(3)

A vertical U-tube of uniform inner cross section contains mercury in both sides of its arms. A glycerin (density =1.3 g//cm ^(3)) column of length 10 cm is introduced into one of its arms. Oil of density 0.8 gm //cm^(3) is poured into the other arm until the upper surfaces of the oil and glycerin are in the same horizontal level. Find the length of the same horizontal level. Find the length of the oil column, Density of mercury =13.6 g//cm^(3)

A verticle U-tube of uniform inner cross section contains mercury in both sides of its arms. A glycerine (density =1.3g//cm^3) column of length 10 cm is introduced into one of its arms. Oil of density 0.8 gm//cm^3 is poured into the other arm until the upper surfaces of the oil and glycerine are at the same horizontal level. Find the length of the oil column, density of mercury =13.6 g//cm^3

A vertical U tube of uniform cross section contains mercury in both of its arms. A glycerine (d=1.3g//cm^(3)) column of length 10 cm is introduced into one of the arms. Oil of density 0.8g//cm^(3) is poured in the other arm until the upper surfaces of the oil and glycerine are in the same horizontal level. Find the length of oil column. Densit of mercury is 13.6g//cm^(3) .

The cross-sectional areas of the two arms of a U-tube are 1cm^(2)and0.1 cm^(2) respectively. Some water is poured inside the tube. How much liquid of density 0.85g*cm^(-3) should be poured into the wider limb so that water rises by 15 cm in the narrow limb?

A U-tube having horizontal arm of length 20 cm, has uniform cross-sectional area =1cm^(2) , It is filled with water of volume 60 cc. What volume of a liquid of density 4g//cc should be poured from one side into the U-tube so that no water is left in the horizontal arm of the tube?