Home
Class 9
PHYSICS
A bottle weighs 30 g when empty, 53.4 G ...

A bottle weighs 30 g when empty, 53.4 G when filled with a liquid and 48 g when filled with water, Calculate the density of the liquid, Given density of water at `4^@C=1000(kg)/(m^3)`.

Text Solution

Verified by Experts

Here, mass of empty bottle`=30g`
mass of bottle filled with liquid `=53.4g`
mass of bottle filled with water`=48g`
mass of liquid `=53.4g-30g=23.4g`
mass of an equal volume of water `=48g-30g=18g`
Relative density of liquid, `RD=(23.4g)/(18g)=1.3`
Density of liquid `=RDxx` density of water at `4^@C=1.3xx1000`
`=1300(kg)/(m^3)`
Promotional Banner

Topper's Solved these Questions

  • FLOTATION

    PRADEEP|Exercise PROBLEMS FOR PRACTICE|18 Videos

  • FLOTATION

    PRADEEP|Exercise ASSESSMENT THROUGH PAPER-PEN TEST|30 Videos

  • FLOTATION

    PRADEEP|Exercise Value Based Questions|4 Videos

  • FORCES AND LAWS OF MOTION

    PRADEEP|Exercise MOCK TEST|36 Videos

Similar Questions

Explore conceptually related problems

A bottle weighs 30 g when empty, 53.6 g when filled with a liquid and 48g when filled with water. The relative desity of the liquid is __________

A density bottle weighs 20.25g when empty, 40 .75g when filled with a liquid and 50.25 g when filled with water. Then the density of liquid is

A density bottle weighs 20.25 g when empty, 40.75 g when filled with a liquid X and 50.25 g when filled with water. Which is correct among these?

A density bottle weighs 100 g when filled with liquid annd 80 g when filled with water. If the weight of an empty density bottle is 20 g, find the density of the liquid.

The mass of a density bottle is 25 g when empty, 50 g when filled completely with water and 365 g when filled completely with mercury. Find the density of mercury.

A specific gravity bottle weight 10 g when it is empy . It weights 100 g and 110 g when filled with an oil and water respectively, .What is the relative density of oil ?

An evacuated vessel weighs 50 g when empty, 144 g when filled with a liquid of density 0.47 g mL^(-1) and 50.5 g when filled with an ideal gas at 760 mm Hg at 300 K. The molar mass of the ideal gas is (Given R=0.082 L atm K^(-1)mol^(-1) )

The density of copper is 8.9g//cm^(3) . Calculate the relative density of copper. (Given, density of water =1.0g//cm^(3) ).

Calculate the molarity of water if its density is 1000 kg//m^(3) .