Lecture notes

• Lecture 1, Sep. 22: What to learn? Particles, dimensions. Vectors and (orthogonal) matrices.

• Lecture 2, Sep. 27: Newton's laws. Air resistance. (Qs)

• «a: L03-Perturbation-and-Air-Resistance.pdf»: (Qs)

Appendices

• Perturbation: Page 5 and examples are important.