- 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
- Weight converter for Kilograms, Pounds, Grams and more
The base unit of weight in the metric system is the kilogram (kg), which is equivalent to the weight of one cubic centimeter of water at 4 degrees Celsius For smaller weights, the gram (g) is commonly used, with 1 kilogram equal to 1000 grams
- 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 commonly referred to as 'kilo' and represented as 'kg' Mass and weight are different quantities of measurement While mass is measured in 'kg', weight is measured in 'Newton'
- Kilogram - Simple English Wikipedia, the free encyclopedia
The kilogram[b] is the base unit of mass in the International System of Units (SI) It is widely used in science, engineering, and commerce worldwide The kilogram is exactly the mass of one litre of water
- - 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
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