Gravitational potential energy - Ep = mgh, Kinetic energy - Ek = 1/2mv2, Work done - E = Fd, Acceleration - a = (v-u)/t, Distance - d = vt, Power - P = IV, Weight - W = mg , Force - F = ma ,

排行榜

視覺風格

選項

切換範本

恢復自動保存: ?