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Optique Purpan 2012 QCM 21


LauLAbricot
Go to solution Solved by Totoche,

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  • Solution

D) on a 1 lumen pour 1 m2 donc 1 lumen divisé par 1 m2 ce qui nous donne un lux (lumen/m2 ) et non pas un candela

E) c'est inversement proportionnel à la température (cf formule du cours)

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