The amount of matter an object contains is _____________?
916732
Is relative to the amount of energy and object contains.
984991
Density = mass / volume\nTo find the volume of an irregular object submerge it in water the amount the water rises is the volume of the object.
945388
density,volume,weight,number of electron and proton.
932600
http://en.wikipedia.org/wiki/States_of_matter
1170722
How about the volume of the container minus the sum of the volume of the spheres.
857152
I'll agree that you need help.  Density is mass/vol.  You've given the density, you need another value to calculate the remaining value.
162268
The density of the fluid and the density of the object.
873109
Weight is the amount of force on an object and mass is the amount of matter in that object
827958
The first part is correct.  If the numbers in the second part are correct, it is true only for an ideal gas.  Other materials have various densities in their liquid and solid states.
368234
The definition of the volume of an object is just how much space it occupies.\nIf you're looking for the formula for volume, then \nV = Pi(r^2)h, where r is the radius and h is the height.
770705
If the can holds EXACTLY 355 ml, with that many significant figures (3) this means that the contents can be between 354.5 ≤ n < 355.5  Any amount outside that range would be rounded off to either 354 or 356 ml (assuming scientific honesty on the part of the company).  Without a precision tolerance specification (e.g. ±.2ml) that is  the assumed precision.  If the amount was specified as 355.0, then the presumed tolerance would be ±.05ml.
417845
It has no mass. But it has relative mass of ≤ 1. It is a matter.
1080952
mass, volume and temperature.
374421
mass=density over volume\n\n=)
588958
the weight will be according 2 density of the material \n\nfor example for water 1  liter wighs 1 kg
595633
When you are dividing by something you are trying to find out how many of a certain amount (say, 3) is in another amount (say, 12). The result for my example, is of course 4, since 3 goes into the number 12 four times.\n\nNow the number 0 is nothing, literally. So if you're dividing into, say 12, you're wondering how much nothing is in 12. That's just not possible, because 12 is all "something".\n\nI hope that's clear enough...I tried.\n\nEdit: The guy above me is wrong.
42411
Density = Mass / Volume\n\nDensity of a substance is a measure of how much mass is present in a given unit of volume.