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Physics, 10.05.2021 23:40 hvvhvc

Por ejemplo, si una persona de 70 kg come mucho helado y pastel, que le aportan 5,0 x〖10〗^5 cal y desea compensar este valor, debe hacer una cantidad de ejercicio. Si para esto sube escaleras, y por cada escalón quema 28 J de energía, entonces, ¿cuántos escalones debe subir para quemar las calorías consumidas? ayuda por favor

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