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Carcel

The carcel is a former French unit for measuring the intensity of light. The unit was defined in 1860 as the intensity of a Carcel lamp with standard burner and chimney dimensions, which burnt colza oil (obtained from the seed of the plant Brassica campestris) at a rate of 42 grams of colza oil per hour with a flame 40 millimeters in height.

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Carcel

Nodes6
Edges5
Triples1
Avg. degree1.67
Density0.333333
Components1

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Carcel

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Carcel → former French unit for measuring the intensity of light

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unit intensity candelas former french measuring light defined 1860 lamp standard burner chimney dimensions burnt colza oil obtained seed plant

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SubjectPredicateObjectConfidenceSrc
Carcelis aformer French unit for measuring the intensity of light0.90text

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