A Parallel-Plate Capacitor Has a Capacitance of 20 µF

question 43

Multiple Choice

A parallel-plate capacitor has a capacitance of 20 µF.What potential difference across the plates is required to store 7.2 x 10^-4 C on this capacitor?

• A)36 V
• B)2.2 x 10^-2 V
• C)1.4 x 10^-8 V
• D)68 V

---

Definitions:

Understanding of Freedom

The comprehension or interpretation of the concept of freedom, which can vary widely among individuals, cultures, and societies.

Simon Patten

An American economist known for his theories on wealth, consumer behavior, and the welfare state, influential in the early 20th century.

Gilded Age

A term used to describe the late 19th century in the United States (approximately 1870s to 1900), characterized by rapid economic growth, industrialization, and ostentatious wealth, alongside stark social inequalities.

Henry George

A 19th-century economist known for his theory that the economic value derived from land should belong to all members of society, popularizing the single tax idea.