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Si un observador puede detectar un 1 % de intensidad en una descarga eléctrica, pero necesita un 8% de intensidad lumínica para notarla, ¿qué demuestra esto?A. Que el umbral absoluto es mayor para la intensidad lumínicaB. Que el umbral diferencial es mayor para la descarga eléctricaC. Que la "Fracción de Weber" es diferente para diferentes tipos de estímulosD. Que el umbral absoluto y el umbral diferencial son iguales para todos los estímulos

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