How Much Does the Energy Stored in an Inductor Change

question 53

Multiple Choice

How much does the energy stored in an inductor change if the current through the inductor is doubled?

• A)it is the same
• B)it is doubled
• C)it is quadrupled
• D)it is halved
• E)it is quartered

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A federal executive department responsible for enforcing the law and administration of justice in the United States, headed by the Attorney General.

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A market structure characterized by a single seller who has exclusive control over a product or service.

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Legal regulations designed to promote fair competition for the benefit of consumers, by preventing monopolies, cartels, and other practices that restrain free trade.