As Used in the Definition of Electric Field, a "Test

question 44

Multiple Choice

As used in the definition of electric field, a "test charge":

• A) has zero charge
• B) has charge of magnitude 1 C
• C) has charge of magnitude 1.6 *10^-19 C
• D) must be an electron
• E) none of the above

---

Definitions:

Evaporation

The process by which water changes from a liquid to a vapor or gas, often contributing to the water cycle.

Homeostasis

The process by which living organisms regulate their internal environment to maintain a stable, constant condition.

Biological Molecules

Organic molecules essential for life, including carbohydrates, lipids, proteins, and nucleic acids.

Buffers

Substances that minimize changes in pH by absorbing or releasing hydrogen ions, thus maintaining a stable environment in solutions, especially in biological systems.