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🧲 Friction
Friction is a force that slows things down when they rub together. Rough surfaces have more friction.
⛸️ (Low) vs 👟 (High)
💡 Without friction, we couldn't even walk!
Forces & Motion
📖 Study · Forces & Motion
Forces & Motion
Push, Pull, and Gravity! 🧲 THE THEME: Interactions. We measure how things move and why they stop.
🎯 What you'll learn
- ✓Understand friction and air resistance
- ✓Measure force in Newtons
- ✓Learn how gravity works