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| * <<la(L04-Lorentz-Force.pdf,"Lecture 4, Oct. 4")>>: Lorentz force ([[/L04/Qs|Qs]]) * Read foot note 3, to clear up confusion for the number of integration constants. * When we consider the time-reversal symmetry of this problem, we do not reverse the direction of $\vec{B}$, taking it as given. Read end of page 4, to see why sometimes $\vec{B}$ is not reversible. * <<la(L03-Perturbation-and-Air-Resistance.pdf,"Lecture 3, Sep. 29")>>: Perturbation. Air resistance. ([[/L03/Qs|Qs]]) * <<la(L02-Newtons-Laws.pdf,"Lecture 2, Sep. 27")>>: Newton's laws. Air resistance. ([[/L02/Qs|Qs]]) |
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| * <<la(L02-Newtons-Laws.pdf,"Lecture 2, Sep. 27")>>: Newton's laws. Air resistance. ([[/L02/Qs|Qs]]) * L3: ([[/L03/Qs|Qs]]) |
Lecture notes
Lecture 4, Oct. 4: Lorentz force (Qs)
- Read foot note 3, to clear up confusion for the number of integration constants.
When we consider the time-reversal symmetry of this problem, we do not reverse the direction of $\vec{B}$, taking it as given. Read end of page 4, to see why sometimes $\vec{B}$ is not reversible.
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.