When a 600-μF Air-Filled Capacitor Has a Charge of ±40

question 52

Multiple Choice

When a 6.00-μF air-filled capacitor has a charge of ±40.0 μC on its plates,how much potential energy is stored in this capacitor?

• A)103 μJ
• B)113 μJ
• C)123 μJ
• D)133 μJ
• E)143 μJ

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Definitions:

Vacuole

A membrane-bound organelle within plant and fungal cells that is involved in storage and the regulation of cell volume and water balance.

Plant Cells

The basic structural and functional units of plants, characterized by a rigid cell wall, chloroplasts for photosynthesis, and a large central vacuole.

Elongate

To lengthen or stretch out, often referring to cells, body parts, or organisms.

Hemicellulose

A class of polysaccharides found in plant cell walls that works alongside cellulose and lignin to provide structural support.