PHY 205 Final: PHY 205 Final Exam
Document Summary
To get partial credit in problems 3 - 6. ] dr. gundersen 2o, 9:30 - 10:20 a. m. ] dr. alvarez 2q, 12:30 - 1:20 p. m. ] dr. barnes 2r, 2:00 - 2:50 p. m. ] mr. perez-veitia 2s, 3:30 - 4:20 p. m. ~a = ax i + ay j, a = |~a| = qa2 x + a2 y, = tan 1 ay ax ax = a cos , ay = a sin . ~b = bx i + by j + bz k, B = ~b/b, x + b2 y + b2 z, ~a ~b = (aybz azby) i + (azbx axbz) j + (axby aybx) k, |~a ~b| = |~a||~b|| sin | x = x0 + v0t + 0 + 2a(x x0), x = x0 + 2 (v0 + v)t, x = x0 + vt . 2 at2 v = v0 + at, vav = = 0 + t, = 0 + 0t +
