Section outline
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Study questions:
1. Gravitational forces.
2. Elastic forces.
3. Friction forces.
4. Dynamics of rotation of a material point. A car on a convex bridge.
5. Examples of calculating traction forces when towing a car (independently!).
Goal:
- learn the method of determining the nature of interactions between bodies;
- master the method of calculating dynamic characteristics during rotational motion;
- learn to apply the laws of dynamics