Before the Switch Is Closed in the Figure, the Potential

question 83

Multiple Choice

Before the switch is closed in the figure, the potential across the capacitor is 200 V. At some instant after the switch is closed, the instantaneous current is 0.70 A. What is the energy in the capacitor at this instant?

• A)49 mJ
• B)31 mJ
• C)80 mJ
• D)0.13 J
• E)62 mJ

---

Definitions:

SmartArt Picture

A feature in Microsoft Office programs that provides a variety of graphic diagrams, charts, and lists to visually communicate information.

Larger Button

An interface element designed to be of a bigger size than standard buttons for better visibility or accessibility.

Action Button

In user interface design, a clickable button that performs a specific action when pressed, such as submitting a form or opening a dialog box.

Shapes Gallery

A collection of pre-designed geometric and custom shapes that can be inserted and used in digital documents and presentations.