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- Kilogram - Wikipedia
The kilogram, symbol kg, is the SI unit of mass It is defined by taking the fixed numerical value of the Planck constant h to be 6 626 070 15 × 10−34 when expressed in the unit J⋅s, which is equal to kg⋅m 2 ⋅s −1, where the metre and the second are defined in terms of c and ΔνCs
- Kilogram | mass, weight, SI unit | Britannica
kilogram (kg), basic unit of mass in the metric system A kilogram is very nearly equal (it was originally intended to be exactly equal) to the mass of 1,000 cubic cm of water
- Kilogram: Introduction | NIST
For more than a century, the kilogram (kg) — the fundamental unit of mass in the International System of Units (SI) — was defined as exactly equal to the mass of a small polished cylinder, cast in 1879 of platinum and iridium
- What Does Kilogram Mean in Math? Definition, Examples, Facts
Kilogram is the SI unit of mass that equals approximately 2 204 lbs A kilogram is the standard unit of mass in the International System of Units “Kilo” means thousand, and kilogram means a thousand grams The symbol of the kilogram is “kg ” From the definition, 1 kilogram measures 1000 grams
- Kilogram - Kilogram Definition and Conversions of Kilogram - Cuemath
Kilogram is a unit used to measure mass In this chapter we will discuss about the standard unit of mass called ‘Kilogram’ and find the relation between kilogram and many units like grams, milligrams, pounds, ounces and tons Learn more about kilograms in this unit! What Is a Kilogram?
- - kilogram - BIPM
The kilogram, symbol kg, is the SI unit of mass It is defined by taking the fixed numerical value of the Planck constant h to be 6 626 070 15 x 10 –34 when expressed in the unit J s, which is equal to kg m 2 s –1, where the metre and the second are defined in terms of c and ΔνCs
- KILOGRAM Definition Meaning | Dictionary. com
Kilogram definition: a unit of mass equal to 1,000 grams: the basic unit of mass in the International System of Units (SI) Up until 2019 the kilogram was defined as equal to the mass of an international prototype, a platinum-iridium cylinder kept in Sèvres, France
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