1!Phys 2101 Gabriela González 2!• Ch 13: Gravitation: F = Gm1m2/r2, U = - GMm/r, Kepler’s laws • Ch 14: Fluids: at rest, p-p0=ρgh, buoyant force • Ch 15: Oscillations: x(t) = xm cos(ωt+φ), potential, kinetic energy • Ch 16: Waves: y(x,t) = ym sin(kx±ωt), standing waves2!3!4!3!5!6!4!7!• Ch 15 - Oscillations: x(t) = xm cos(ωt+φ), • Ch 16: Waves Traveling y(x,t) = ym sin(kx-ωt+φ); Superposition (interference, standing waves) 8!8!5!9!10!6!11!• Mild (low C): revisit homework sets; revisit your exams; read chapter summaries; read formula sheet • Medium (Solid C): read class slides; revisit class problems; do all checkpoints, solve ~1/2 questions; read all problems; solve a few old exams • Hot (B): read whole chapters; solve all questions; solve ~1/2 problems solve many old exams • Tabasco hot (A): solve ALL problems, invent new problems solve all old exams PHYS 2101 PHYS 2101 PHYS 2101 PHYS 2101 Save some time to relax before the
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