Lecture04

Notas do Editor

1. X = x_o + v_avg t V_avg = ½ (v_o+v_f)
2. V^2=v^2+2ax A = v@-v^2 / (2 x) = -30^2 / 300 = -3 V^2 = V^2 + 2 a (x) = 30^2 + 2 (-3)(75) = 21 m/s
3. Do this on overhead!
4. Do this on transparency