Common household appliances are rated at 110 V, but power companies deliver voltage in the kilovolt range and then step the voltage down using transformers to 110 V to be used in homes. You will learn in later chapters that transformers consist of many turns of wire, which warm up as current flows through them, wasting some of the energy that is given off as heat. This sounds inefficient. Why do the power companies transport electric power using this method?

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A: Hey, since there is multiple subpart question posted, we will answer first three questions. If you…

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A: Dear student The potential difference across a capacitor in a RC charging circuit is given by: V =…

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A: Given, R = 4.6 MΩ C=8.2 μF ε=30 V

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Q: - given - reasoning - steps - reflection

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Q: 2. Figure shows resistors wired in a combination of series and parallel. In the below mentioned…

A: According to our guidelines, we can answer only three subparts and the rest can be a repost.

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A: Please see the solution below.

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A: Since you have asked multiple questions, we will solve the first question for you. If you want any…