Practice - Observation
Practice Questions
Test your understanding with targeted questions
What is the primary difference between angular velocity in 2D vs. 3D?
💡 Hint: Think about how angles are represented in 2D versus 3D.
Define angular acceleration.
💡 Hint: Consider how velocity changes over time.
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Interactive Quizzes
Quick quizzes to reinforce your learning
What is angular velocity in 3D?
💡 Hint: Remember how vectors have both size and direction.
True or False: Moment of inertia in 3D is represented by a single value.
💡 Hint: Consider how masses can be spread out in 3D.
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Challenge Problems
Push your limits with advanced challenges
A satellite orbits Earth and starts spinning on its axis. How does its angular momentum change as it spins faster?
💡 Hint: Consider how speed affects rotation and direction.
A rigid body is rotating about an axis that is not its principal axis. How does the moment of inertia tensor affect the dynamics?
💡 Hint: Think about how the distribution of mass influences rotation.
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Reference links
Supplementary resources to enhance your learning experience.