Physics, 11.02.2021 20:00 klairecarregal6016

Un calentador eléctrico trae marcado los siguientes datos 450 watts y 180 Volt. El calentador se conecta a un generador de resistencia interna de 1,2 ohm, la intensidad de la corriente es de 2,1 Amp. Calcular: a) fuerza electromotriz b) Cantidad de calor desprendido en media hora c) Energía eléctrica consumida en un mes, si trabaja 7 horas diarias. d) Diferencia de potencial a los extremos del circuito?

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Un calentador eléctrico trae marcado los siguientes datos 450 watts y 180 Volt. El calentador se con...