An electric iron consumes energy at the rate of (a) 840 W when heating

1.	An electric iron consumes energy at the rate of (a) 840 W when heating is at the maximum360 W when the heating is at the minimum. The voltage is 220 V. What are the current and theeach case?
Answer» ANSWER: P=VI I= P/V EXPLANATION: IN FIRST CASE = 840/220=3.8A IN 2ND CASE =360/220==1.6A

An electric iron consumes energy at the rate of (a) 840 W when heating is at the maximum360 W when the heating is at the minimum. The voltage is 220 V. What are the current and theeach case?

Answer»

ANSWER: P=VI

I= P/V

EXPLANATION:

IN FIRST CASE = 840/220=3.8A

IN 2ND CASE =360/220==1.6A

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An electric iron consumes energy at the rate of (a) 840 W when heating is at the maximum360 W when the heating is at the minimum. The voltage is 220 V. What are the current and theeach case?​

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An electric iron consumes energy at the rate of (a) 840 W when heating is at the maximum360 W when the heating is at the minimum. The voltage is 220 V. What are the current and theeach case?