The mass m of an object resting on a smooth horizontal surface is acted by a horizontal constant force F, and the instantaneous power is obtained in T seconds
Power P = f * V = f * at = f * f / m * t = F & sup2; * t / m, you should understand it
Power P = f * V = f * at = f * f / m * t = F & sup2; * t / m, you should understand it