Lecture notes

• L4: (Qs)

• Lecture 3, Sep. 29: Perturbation. Air resistance. (Qs)

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

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

Appendices

• Perturbation: Page 5 and examples are important.