How to convert kg to meters
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It would seem absurd to translate kilograms into meters, but in a number of technical problems this is necessary. Such a translation requires knowledge of the linear density or ordinary density of the material.
You will need
knowledge of linear density or material density
Instruction manual
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Units of mass are converted to units of length using a physical quantity called linear density. In the SI system, it has a dimension of kg / m. As you can see, this value differs from the usual density, which expresses the mass in a unit volume.
Linear density is used to characterize the thickness of threads, wires, fabrics, etc., as well as to characterize beams, rails, etc.
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From the definition of linear density it follows that in order to transfer mass in length, it is necessary to divide the mass in kilograms by the linear density in kg / m. In this case, we get the length in meters. This mass will be in this length.
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In that case, if we know the usual density with a dimension of kilogram per cubic meter, then to calculate the length of the material in which the mass is contained, it is necessary to divide the mass by density, and then by the cross-sectional area of the material. Thus, the formula for the length will look like this: l = V / S = (m / p * S), where m is the mass, V is the volume enclosing the mass, S is the cross-sectional area, p is the density.
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In the simplest cases, the cross section of the material will have either a round or rectangular shape. The circular cross-sectional area will be equal to pi * (R ^ 2), where R is the radius of the cross-section.
In the case of a rectangular section, its area will be equal to a * b, where a and b are the lengths of the sides of the section.
If the section has a non-standard shape, then in each case it is necessary to find the area of that geometric figure, which is a section.