Final answer:
Key points for negotiating curves at high speeds include banked curves, ideal banking, and the role of friction.
Step-by-step explanation:
Key Points for Negotiating Curves at High Speeds:
- Banked Curves: The slope of the road helps you negotiate curves at high speeds. Steeply banked curves allow for faster speeds.
- Ideal Banking: In an ideally banked curve, the angle of the curve is set such that you can negotiate it at a certain speed without the aid of friction between the tires and the road.
- Friction: Tire friction is important in enabling vehicles to take curves at higher speeds.