An Airplane Flies in a Horizontal Circle of Radius 500

question 26

Multiple Choice

An airplane flies in a horizontal circle of radius 500 m at a speed of 150 m/s. If the plane were to fly in the same 1000 m circle at a speed of 300 m/s, by what factor would its centripetal acceleration change?

• A) 0.25
• B) 0.50
• C) 1.00
• D) 2.00
• E) 4.00

---

Definitions:

Self-Concepts

Refers to an individual's perception and evaluation of themselves, encompassing beliefs, feelings, and attitudes about one's own identity.

Operationalizing

Operationalizing is the process of defining variables in practical terms, making theoretical concepts measurable and testable in research.

Interactions

Exchanges or communications between entities, such as people, organizations, or systems, often analyzed to understand social dynamics.

Meaning

The significance, definition, or explanation of a concept, symbol, or phenomenon.