What Total Energy Is Stored in the Group of Capacitors

question 27

Multiple Choice

What total energy is stored in the group of capacitors shown if the potential difference V_ab is equal to 50 V?

• A)48 mJ
• B)27 mJ
• C)37 mJ
• D)19 mJ
• E)10 mJ

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Definitions:

Price Fixing

An illegal agreement among competitors to fix prices at a certain level rather than allowing them to be determined by free market forces.

Clayton Act

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Antitrust Laws

Legislation enforced to prevent monopolies and promote competition among businesses.

Celler-Kefauver Act

A U.S. law passed in 1950 to beef up antitrust regulations by restricting corporate mergers and acquisitions that could lead to decreased competition.