Home
Class 11
PHYSICS
Two miscible liquids of densities 1.2gm/...

Two miscible liquids of densities `1.2gm//cm` and `1.4gm//cm` aer mixed with a proportion ratio of their volumes equal to 2.5: what is the density of redulting liquid?

Text Solution

Verified by Experts

`rho_(2)=(rho_(1)V_(1)+rho_(2)V_(2))/(V_(1)+V_(2))impliesrho=(rho_(1)(V_(1))/(V_(2))+rho_(2))/(V_(1)//V_(2)+1)impliesrho=((1.2)(3//5)+1.4)/((3.5)+1)=(3.6+7)/(8)impliesrho=1.325`
Promotional Banner

Topper's Solved these Questions

  • ELASTICITY, SURFACE TENSION AND FLUID MECHANICS

    ALLEN|Exercise Exercise 1 (Elasticity)|16 Videos

  • ELASTICITY, SURFACE TENSION AND FLUID MECHANICS

    ALLEN|Exercise Exercise 1 (Surface Tension)|21 Videos

  • CENTRE OF MASS

    ALLEN|Exercise EXERCISE-V B|19 Videos

  • ERROR AND MEASUREMENT

    ALLEN|Exercise Part-2(Exercise-2)(B)|22 Videos

Similar Questions

Explore conceptually related problems

Two misccible liquids of densities 1.2 gm/cc and 1.4 gm/cc are mixed with a proportion ratio of their volumes equal to 3:5 .What is the density of resulting liquid ?

Two immiscible of densities 2.5g//cm^(3) and 0.8g//cm^(3) are taken in the ratio of their masses as 2:3 respectively find the average density of the liquid conbination.

Three liquids of densities d, 2d , and 3d are mixed in equal proportions of weights. The relative density of the mixture is

Three liquids of densities d, 2d , and 3d are mixed in equal volumes. Then the density of the mixture is

A column of water 40 cm height supports a 30 cm column of an unknown liquid . What is the density of the liquid ?

Two liquids of densities 2 rho " and " rho having their volumes in the ratio 3 : 2 are mixed together. Density of the mixture will be

If equal masses of two liquids of densities d_(1) and d_(2) are mixed together, the density of the mixture is

Two liquids of densities rho and 3rho having volumes 3V and V are mixed together. Find density of the mixture.

If two miscible liquids of same volume but different densities P_(1) and P_(2) are mixed, then the density of the mixture is given by

A uniform solid cylinder of density 0.8g//cm^3 floats in equilibrium in a combination of two non-mixing liquids A and B with its axis vertical. The densities of the liquids A and B are 0.7g//cm^3 and 1.2g//cm^3 , respectively. The height of liquid A is h_A=1.2cm. The length of the part of the cylinder immersed in liquid B is h_B=0.8cm . (a) Find the total force exerted by liquid A on the cylinder. (b) Find h, the length of the part of the cylinder in air. (c) The cylinder is depressed in such a way that its top surface is just below the upper surface of liquid A and is then released. Find the acceleration of the cylinder immediately after it is released.