A Charged Capacitor Stores Energy U

question 19

Multiple Choice

A charged capacitor stores energy U. Without connecting this capacitor to anything, dielectric having dielectric constant K is now inserted between the plates of the capacitor, completely filling the space between them. How much energy does the capacitor now store?

• A) 2KU
• B) KU
• C) U

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Definitions:

Directors' Power

The authority granted to the board of directors of a company to make decisions on behalf of the company within the scope of their roles.

Tender Offer

A financial term referring to a public bid by a person or company proposing to buy shares from shareholders of a public company at a specified price within a certain time.

Full Market Value

The highest price a willing buyer would pay and a willing seller would accept for an asset in an open and competitive market.

Assumed Liabilities

Obligations that a company takes on when it purchases another company or its assets.