Alberta Free Tutoring And Homework Help For Science 30

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A 1500 W space heater is designed to carry 7.50 A of current. The resistance of the heating element must be ____ Ω.
 

4 years ago

Answered By Janna W

The variation of ohm's law that you need to use here is P=R*I2. Rearranging to find resistance in ohms we get R=P/I2 R= 26.67 ohms