| 词条 | Poncelet |
| 释义 |
The poncelet (symbol p) is an obsolete unit of power, once used in France and replaced by cheval vapeur (cv, metric horsepower). The unit was named after Jean-Victor Poncelet.[1] One poncelet is defined as the power required to raise a hundred-kilogram mass (quintal) at a velocity of one metre per second (100 kilogram-force·m/s).
References1. ^François Cardarelli, Encyclopaedia of Scientific Units, Weights and Measures: Their Si Equivalences and Origins, Springer, 2003, {{ISBN|185233682X}}, page 527 3 : Units of power|Obsolete units of measurement|Metrication in France |
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