Physics, 19.04.2021 14:00 ReaLily

$\huge\sf\underline\blue{⚓☠Question ☠}$ An electric iron consumes energy at a rate of 840 W when heating is at the maximum rate and 360 W when the heating is at the minimum. The voltage is 220 V. What are the current and the resistance in each case?

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An electric iron consumes energy at a rate of 840 W when heating is at the maximum rate and 360 W...