Un écran blanc est éclairé avec deux spots de lumières colorées. Le premier spot est bleu, le deuxième spot est rouge. Quelle sera la couleur apparaissant sur l''écran ?

By: USER2947
28 Agustus 2025 physique-chimie 5 minutes
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Question

Grade: Education Subject: physique-chimie
Un écran blanc est éclairé avec deux spots de lumières colorées. Le premier spot est bleu, le deuxième spot est rouge. Quelle sera la couleur apparaissant sur l''écran ?
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Best Answer
(44)
magenta, cette couleur apparaitra sur lecran
Answered on 28 Agustus 2025

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