what is the relation between kg an metre cube?

Answer 1

kilogram = mass

metre cube = volume

Kilogram per cubic meter = density

Density = mass / volume

Click on the URL below for additional informatin concerning density.

www.fordhamprep.org/gcurran/sho/sho/lessons/lesson27.htm

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Answer 2

There is none, a cubic metre is a measure of volume, a kg (kilogram) is a measure of weight. Obviously something that takes up a cubic metre will have a weight... but that's as close as that relationship comes.

If you know the density of something you can find it's weight from it's volume or vice versa.

Answer 3

1 kg = 1 m^3

Answer 4

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The relation between kg (Weight or Mass) and cubic metre (Volume) is given by the term Density.

Density varies from substance to substance and is given by the formula,

Density = Mass / Volume (in units kg/m^3)

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Answer 5

I don't think there is a relationship - 'kg' is a unit of mass and 'metre cube' is a unit of volume.
If this is what u were looking for, density = kg/m3

Answer 6

Density of water which is = 1000 kg/m^3

Answer 7

Kg is the unit for mass, ie any object having weight, another unit for mass is pounds.
metre cube is the unit for volume, ie the amount of space an object uses when left alone.

Answer 8

if the sphere is at rest merging fully in the water, then the displaced water volume is same as the volume of the sphere. as you know (mass/volume)=density mass of the water in kg = 1000*(4/3)*pi*(1.5)^3 pi=22/7 or if the sphere is not fully mereged in water the data given is not enough, the density of the sphere material , and whether the sphere is hollow or not ....are needed. bye.

Answer 9

Density=Mass/Volume(in units~kg/m^3).

Answer 10

the fraction (mass/volume) ie., kg/m^3 is a constant for a substance at a particular temp... it is called density