Density of milkwater

Algebra Level pending

Assume at some temperature that density of water is $1.000\text{ kg/liter}$ and density of milk is $1.045\text{ kg/liter}$ and an owner of a milk factory decided to prepare 2 mixtures:

Mixture A $1\text{ liter}$ of milk and $1\text{ liter}$ of water.
Mixture B $1\text{ kg}$ of milk and $1\text{ kg}$ of water.

and he want to check density of two mixtures.

Which mixture will have more density?

both will have same density cannot find mixture B mixture A

1 solution

Hemanth K
Jul 10, 2016

density=mass/volume
mixture A - mass =1kg(water)+1.045kg(milk) , volume =2 litre density =2.045/2=1.0225kg/l
mixture B - mass = 1kg(water)+1kg (milk), volume =1 liter (water)+(1/1.045)=0.9569 liter so density = 1.022004kg/l
so density of mixture A is more

Density of milkwater

1 solution

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