Advertisements
Advertisements
प्रश्न
The diagrams represent four measuring cylinders containing liquids. The mass and volume of the liquid in each cylinder are stated. Which two measuring cylinder could contain an identical liquid?
पर्याय
W and X
W and Y
X and Y
X and Z
Advertisements
उत्तर
X and Z.
This is because the density of these two liquids is same.
APPEARS IN
संबंधित प्रश्न
If the relative density of a substance is 7.1, what will be its density in SI units ?
Calculate the density of an object of volume 3 m3 and mass 9 kg. State whether this object will float or sink in water. Give reason for your answer.
Write down an equation that defines density.
A piece of steel has a volume of 12 cm3, and a mass of 96 g. What is its density in g/cm3 ?
When a golf ball is lowered into a measuring cylinder containing water, the water level rises by 30 cm3 when the ball is completely submerged. If the mass of ball in air is 33 g, find its density.
A piece of steel has a volume of 12 cm3, and a mass of 96 g. What is its density in kg/m3 ?
A metal in which even iron can float is :
The relative densities of four liquids P, Q, R and S are 1.26, 1.0, 0.84 and 13.6 respectively. An object is floated in all these liquids, one by one. In which liquid the object will float with its maximum volume submerged under the liquid?
A solid of density 900 kg/m3 floats in oil as shown in the given diagram. The oil floats on water of density 1000 kg/m3 as shown. The density of oil kg/m3 could be :
Numerical Problem.
Density of mercury is 13600 kg m–3. Calculate the relative density.
