What Total Energy Is Stored in the Group of Capacitors

question 7

Multiple Choice

What total energy is stored in the group of capacitors shown if the potential difference Vab 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:

Fixed Costs

Expenses that do not change with the level of production or sales, such as rent or salaries.

Marginal Costs

The added cost of producing one additional unit of a product or service.

Indifferent

A state of having no preference between two or more options, showing neither favor nor disfavor.

Variable Costs

Costs that vary directly with the level of production or sales volume.