The basic SI unit is for length. Volume is a measure which is based on length-cubed and so it is a derived (not complex) unit.
No, the mass per unit volume is density not intensity.
Actually, BOTH are used. You can define density as mass divided by volume (or mass per unit volume).
The mass per unit volume of a substance is known as its density. It is a measure of how much mass is contained in a given volume of the substance. The formula to calculate density is mass divided by volume.
A cube with an edge length of one unit, known as a unit cube, has a volume of one cubic unit. The volume of a cube is calculated using the formula ( V = s^3 ), where ( s ) is the length of an edge. Since the edge length of a unit cube is 1, its volume is ( 1^3 = 1 ) cubic unit.
Density is mass per unit volume, and sometimes in some industries weight per unit volume is used. Weight per unit volume is also sometimes called specific weight. Weight and mass are not the same. Volume per unit mass is called specific volume, and is the reciprocal of density. It is not clear whether volume per unit weight can also be used as a measure of specific volume.
You don't use a unit of mass to measure a volume. Mass and volume are two different things. Mass is measured in kilograms. The main unit of volume in the SI is the cubic meter, but for a kettle, the liter (= cubic decimeter, or 1/1000 of a cubic meter) can be used instead.
cc=Cubic Centimeters=unit of volume
Liter is a unit of volume, kilogram is a unit of mass. You have to divide the volume by the density of the substance, to get the mass.Liter is a unit of volume, kilogram is a unit of mass. You have to divide the volume by the density of the substance, to get the mass.Liter is a unit of volume, kilogram is a unit of mass. You have to divide the volume by the density of the substance, to get the mass.Liter is a unit of volume, kilogram is a unit of mass. You have to divide the volume by the density of the substance, to get the mass.
Grams is NOT a unit of volume. It is a unit of weight or mass.
A cubic centimetre (cm3) is a unit of volume (V).
A litre is a unit of volume.
The unit of fluorescence intensity is known as FUs. These are unitless and instead shows the light that is emitted from the longer wavelength.