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Density = mass/volume
or
D=m/v
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∙ 14y ago
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What are the law of density?
they are stupide they r
Law of flotation and how does it work?
law of floatation states that density of objects less than that of the liquid will float and the objects with density more than that of the liquid will sink
Materials that sink and float in the water?
material that sink has a density above that of water and does not obey the law of floatation.
Explain in terms of density and Charles's law why heating the air allows a hot-air balloon to float?
i dont know this is my question
What is the difference of relative density and density?
DENSITY : density is the ratio of mass and volume of the substance density=mass/volume RELATIVE DENSITY : It is the ratio of density of a substance to the density of water
According to ohms law the current density is proportional to?
Current density is unrelated to Ohm's Law.
The harmonic law is used for?
the density of a planet
What are the law of density?
they are stupide they r
Why does bone density increase?
Wolff's Law
Law of flotation and how does it work?
law of floatation states that density of objects less than that of the liquid will float and the objects with density more than that of the liquid will sink
How can you find the mass of an object if the volume of the object and the density of the liquid is known?
The law of conservation of mass states mass= density times volumeThe definition of density=mass/volumemultiply the density and the volume! =mass
Is heating the air in a hot-air balloon cause the to rise a theory or a law?
The law is called Law of Buoyancy, matter with less density tries to raise above the matter with high density. When air is heated, the volume increases and density decreases. Since the air around the ballon is at a lower temperature and the density is higher, the air in the baloon tries to move up thus lifting the baloon.
Is heating the air in a hot- air balloon causes the balloon to rise a law?
The law is called Law of Buoyancy, matter with less density tries to raise above the matter with high density. When air is heated, the volume increases and density decreases. Since the air around the ballon is at a lower temperature and the density is higher, the air in the baloon tries to move up thus lifting the baloon.
What does the ideal gas law not specify?
What does the ideal gas law not specify the density and mass of the gas. It instead deals with volume, temperature and pressure.
Materials that sink and float in the water?
material that sink has a density above that of water and does not obey the law of floatation.
What is the equation for Gladstone and Dale's Law?
It is the same thing as the Lorenz-Lorentz Law and relates the index and the density of gases and liquids. At lower frequencies it is called Clausius-Mossotti relation
State the Graham's law?
graham's law of diffusion states that the rate of diffusion of a gas is inversely proportional to the square root of its density provided the temperature and pressure remain constant
