Advertisements
Advertisements
Question
If the relative density of a substance is 7.1, what will be its density in SI units ?
Solution
The density of the substance in SI unit would be 7.1 kg/m3.
APPEARS IN
RELATED QUESTIONS
What is the mass of 5 m3 of cement of density 3000 kg/m3 ?
Write down an equation that defines density.
Define density. What is the SI unit of density ?
The density of turpentine is 840 kg/m3. What will be its relative density ? (Density of water = 1000 kg/m3)
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 ?
Why is it easier to swim in seawater than in river water?
Calculate the average density of the earth in terms of g, G and R
A ball weighing 4 kg of density 4000 kg m–3 is completely immersed in water of density 103 kg m–3 Find the force of buoyancy on it. (Given g = 10 m s–2)
Describe the construction and working of the Pycnometer.
