How much electrical power are you using

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1. You and a friend are studying late at night. There are three 150 W light bulbs and a radio with an internal resistance of 79.0 ? plugged into the living room electrical outlets. You decide to have a break and have a snack, turning on the pop-corn machine that draws 9.00 A. How much electrical power are you using? Data: Assume the electric company provide you with 110 V potential difference.

Reference no: EM13238895

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