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sattari [20]
3 years ago
12

Bonjour ma question est: expliquer comment fonctionne une calculatrice qui ne contient pas une pile. Pouvez-vous m'aider?

Computers and Technology
1 answer:
larisa [96]3 years ago
6 0

Answer:

Tout calculateur électronique ou numérique nécessite une source d'alimentation pour fonctionner, avec son circuit configuré à la porte logique requise liée aux touches d'entrée et à l'écran de sortie.

Explanation:

Les calculatrices sont des appareils utilisés pour les calculs arithmétiques. Au 19ème siècle, les calculatrices étaient mécaniques et n'utilisaient pas de batterie, elles étaient encombrantes et utilisaient des tiges et des engrenages dans leur fonctionnement. Les calculatrices récentes sont électroniques, alimentées par une batterie. Ils comprennent un circuit électronique configuré à sa porte logique requise pour le calcul, un bouton pour l'entrée et un écran pour la sortie du calcul.

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