The water density is 1 g/cm3 and the air density is 0,0012 g/cm3 .
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∙ 2013-04-24 14:07:42The density of air is significantly lower.
The density of air - or most gases - is much less than the density of typical solids and liquids.
because water is the easiest thing to compare to, with only 1 g/cc.
you can measure the mass
You can put a uniform object into water.If it sinks density is higher than water,if floats lesser than water.If you can place anywhere in water,density is equal to water.
The density of air is significantly lower.
Air's density is less than that of water. Water's density is almost 800 times greater than air.
-- If the object floats in water, then its density is less than the density of water. -- If the object sinks in water, then its density is more than the density of water. -- If the object floats in air, then its density is less than the density of air. -- If the object sinks in air, then its density is less than the density of air.
If it sinks its density is greater than the density of water.
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The water would have the same density anywhere it is.
The density of air - or most gases - is much less than the density of typical solids and liquids.
The density is the same.
Ice is less dense than liquid water.
Ice is less dense than liquid water.
Compare the thing's density with the density of water. If the thing's density is less than the density of water it will float, if greater than water it will not.