QQuestionPhysics
QuestionPhysics
What is the difference between centripetal force and centrifugal force?
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Step 1I'll explain the difference between centripetal force and centrifugal force in a clear, step-by-step manner:
Step 2: Understanding Centripetal Force
- $$r$$ is the radius of rotation
Centripetal force is a real, physical force that acts toward the center of circular motion. It is the force that causes an object to move in a circular path and is always directed toward the center of rotation. Key characteristics of centripetal force: - Always points toward the center of the circular path - Causes an object to change direction continuously - Is a real force that can be caused by various agents (gravity, tension, friction) Where:
Final Answer
Centripetal force is a real, inward-directed force causing circular motion, while centrifugal force is a fictitious outward-directed force experienced only in a rotating reference frame.
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