17. Mechanics

• 17.1. Newton’s First Law
• 17.2. Falling faster than g
• 17.3. Rotational inertia
• 17.4. Tug-of-War
• 17.5. Stick-slip motion
• 17.6. Self-propelling car
• 17.7. Does the magnet challenge gravity?
• 17.8. Who dares?
• 17.9. Dropping balls and bottles
• 17.10. Feeling physics with your own body!
• 17.11. Upward and downward force
• 17.12. Twice as much isn’t twice as big
• 17.13. Floating pearls
• 17.14. Tension in a pendulum
• 17.15. Rotating balloon
• 17.16. Colliding with Newton’s third law
• 17.17. Up and down the hill
• 17.18. Rotating cubes