The density an object depends not only on the mass but also its volume i.e. D=M/V. Therefore, if two objects had the same mass and volume then they would have the same density. By contrast, if two objects had the same mass but different volumes then they would not have the same volume. In fact, the object with the least volume would be more dense or would have would have a greater density.
No. The specific gravity of gold is very similar to that of depleted uranium
but they are quite different substances. Likewise water, blood, and urine
have similar specific gravities but are very different.
Generally, yes, if these two object take the same volume and have the same mass.
Sorry for my delay ,
Yes they do have same density if they have same mass and volume since
Density = Mass / Volume
They are entirely dependent on these 2 factors
Two cubes are exactly the same size. The cube that is made of the material with the largest density will have the largest mass.
If the material is pure and homogeneous, i.e. "the same throughout", then the density is independent of the size of the sample. A chip the size of a pinhead and a chunk the size of a truck have the same density.
you weigh its density and compare it with the density of gold, if both densities are same, then the crown is made of pure gold. if the density of the crown is lower than the density of gold, then the crown is made of materials that are cheaper or have a density that is less than gold, meaning that it is not made of pure gold.
The density of thorium is 11,724 g/cm3. The Mohs hardness of thorium is 3. Density is the ratio between mass and volume. Hardness is a measure of resistance of a material under a compressive force.
water marbles are made from the same material as contact lenses
Well if they are made of the same materials then the density should be a constant or "the same."
No, they will not, unless they are the same material. Every material has a different density, and mass = density x volume
Different objects have the same density if they're made of the same substance.Density is a property of the substance, not the object.
No. Two objects could have the same density but they also could not. If the two objects were not made from the same substance they would not have the same density. Although if they did then they would have the same density.
Well if they are made of the same materials then the density should be a constant or "the same."
Two objects has got same mass means the mass of both the objects is same. It does not comment any thing about the volume of the objects. If the density of the two objects is same, then only their volume will be same. If both the objects are not made up of the same material, they have most likely to have different volume. Rarely it may be same.
Two cubes are exactly the same size. The cube that is made of the material with the largest density will have the largest mass.
Two cubes are exactly the same size. The cube that is made of the material with the largest density will have the largest mass.
It has no effect. Only mass and volume have an effect on density.
I would expect it to have more or less the same density, since it is made of the same material.
Not necessarily. While copper always has the same density (apart from thermal expansion) , a copper ball may be hollow. Modern pennies are not made entirely of copper, but rather have a thin copper coating while the rest of the coin is zinc, which is somewhat less dense.
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