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Density is Weight per Volume so you measure the weight of the brick using a scale and find the volume by multiplying length by width by height and then divide the weight by the volume.
-- Measure its mass. -- Measure its volume. -- Divide its mass by its volume. The result is its density.
Liters measure volume. Grams are a measure of mass, degrees Celsius are a measure of temperature, and meters are a measure of length.
The density of a substance is the ratio of its mass to its volume. So, I would measure the mass and volume of a substance to calculate density.
to get density you take mass divided by volume
The answer depends on what characteristic you wish to measure: its length, base area, volume, mass, density, optical density, temperature, and so on.
Length. . . . . . . . . meter Mass . . . . . . . . . . kilogram Volume . . . . . . . . cubic meter Density . . . . . . . . gram/cm^3 Time . . . . . . . . . . second Temperature . . . Kelvin
The answer depends on what you want to measure: its mass, length, "equatorial" circumference, volume, density, temperature, conductivity, ...
These are all easy to find in your book: Length . . . . . . . Meter Mass . . . . . . . . . Kilogram Volume . . . . . . . Cubic Meter (* Liter is 1/1000th m3, or one dm3) Density . . . . . . . Kilogram per cubic meter Time .. . . . . . . . . Second Temperature . . . Kelvin or Celsius degree (same size)
Weigh the material in pounds. Then measure the length, width and height. Do this in feet. Calculate the volume by multiplying length x width x height = Volume. Volume = length x width x height Divide the weight by the volume: Weight / Volume Density = Weight / Volume Your density is in units of lbs per cubic foot
That depends what you want to measure: length, width, volume, weight, mass, density, etc.
KilogrammetersecondCoulombTesladegrees Kelvin
The question cannot be answered. Density is a measure of mas per unit volume, or the ratio of mass and volume. 13 millimetres is a measure of distance or length: there is no information in the question about the volume.
Mass: kilogram, length: meter, volume: cubic meter, density: kilogram / cubic meter, temperature: celcius or kelvin.
Density = mass/volume.
Density is Weight per Volume so you measure the weight of the brick using a scale and find the volume by multiplying length by width by height and then divide the weight by the volume.
That depends what aspect of the gas you want to measure: its volume, its pressure, its temperature, its density, etc.