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Mass converters translate between metric (g, kg) and imperial (ounces, pounds) units, plus specialty units like tonnes and stones.
Guide étape par étape
- 11 kilogram = 1000 grams = 2.20462 pounds = 35.274 ounces
- 21 metric tonne = 1000 kg = 2204.62 pounds
- 31 stone = 14 pounds (British unit)
Exemples résolus
Entrée
150 pounds body weight
Résultat
68.04 kg, 150.0 stone × 0.143 = 21.4 stone (~10.7 stone)
More commonly expressed in pounds
Erreurs courantes à éviter
- ✕Confusing mass and weight (use newtons for force)
- ✕Mixing avoirdupois (common) and troy (precious metals) ounces
Questions fréquentes
Is mass the same as weight?
No, mass is amount of matter (kg); weight is gravitational force (newtons). On Earth, proportional.
Why are there so many units?
Legacy: different regions adopted different systems. Metric now international standard.
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