The kilogram per cubic metre (symbol: kg·m−3, or kg/m3) is the unit of density in the International System of Units (SI). It is defined by dividing the SI unit of mass, the kilogram, by the SI unit of volume, the cubic metre.[1]
^International Bureau of Weights and Measures (2006), The International System of Units (SI)(PDF) (8th ed.), ISBN 92-822-2213-6, archived (PDF) from the original on 2021-06-04, retrieved 2021-12-16
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The kilogrampercubicmetre (symbol: kg·m−3, or kg/m3) is the unit of density in the International System of Units (SI). It is defined by dividing the...
their derivation: for example, the square metre (m2), the SI derived unit of area; and the kilogrampercubicmetre (kg/m3 or kg⋅m−3), the SI derived unit...
0 °C, the freezing point of water, a cubicmetre of water has slightly less mass, 999.972 kilograms. A cubicmetre is sometimes abbreviated to m^3, M3...
base units, which are the second (symbol s, the unit of time), metre (m, length), kilogram (kg, mass), ampere (A, electric current), kelvin (K, thermodynamic...
milligram per litre (mg/L), but for activated sludge its mostly measured in gram per litre [g/L] which is equal to kilogrampercubicmetre [kg/m3]. Mixed...
which all units can be expressed in terms of seven base units: the metre, kilogram, second, ampere, kelvin, mole, and candela. In the metric system, multiples...
means 'one thousand grams'. The kilogram is a SI base unit, defined in terms of two other base units, the second and the metre and the Planck constant, a SI...
Subsequent redefinitions of the metre and kilogram mean that this relationship is no longer exact. A litre is a cubic decimetre, which is the volume of...
first-level sexagesimal division the minute. Despite the prefix "kilo-", the kilogram is the coherent base unit of mass, and is used in the definitions of derived...
than any other known material whose density was less than 1,000 kilogramspercubicmetre (1,700 lb/cu yd), that of water. Spherical aluminum foam pieces...
e is Euler's number. A density of one ounce percubic foot is very close to one kilogrampercubicmetre: 1 oz/ft3 = 1 oz × 0.028349523125 kg/oz / (1 ft...
the kilogram and international prototype of the metre which replaced the old French copies as the definitive prototypes of the metre and the kilogram. 1881...
artifacts such as the standard kilogram. Effective 20 May 2019, the 144th anniversary of the Metre Convention, the kilogram, ampere, kelvin, and mole are...
metres elevation. Antiaris toxicaria is a fairly small-scale source of timber and yields a lightweight hardwood with density of 250–540 kilogramper cubic...
flow rate (SI unit: kilogramsper second) ρ {\displaystyle \rho } ("rho") is the density of water (SI unit: kilogramspercubicmetre) V ˙ {\displaystyle...
lbf (7,560 N) and specific gravity of 0.733 (733 kilogramspercubicmetre or 45.7 pounds percubic foot). It is very resistant to rot, and durable, making...
reasonably durable. The wood has a high basic density (500–650 kilogramspercubicmetre (31–41 lb/cu ft)), is fine-grained, often attractively figured...
gram is defined as one thousandth of the SI base unit, the kilogram, or 1×10−3 kg. Square metre (alternative spelling: square meter; SI unit symbol: m2)...
units in the metric system are defined by their prefixes (for example, 1 kilogram = 1000 grams, 1 milligram = 0.001 grams) and are thus not listed in this...
orbit's semi-major axis in metres, G is the gravitational constant, ρ is the density of the sphere in kilogramspercubicmetre. For instance, a small body...
density of around 1,200 kilogramspercubicmetre (75 lb/cu ft) with an air-dried density of about 900 kilogramspercubicmetre (56 lb/cu ft). The heartwood...
of the Metre. In 1960 the two countries agreed to common definitions of the yard and the pound based on definitions of the metre and the kilogram. This...
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