Recall and use the equation F = ma and know that the force and the acceleration are in the same direction
Define power as work done per unit time and also as energy transferred per unit time; recall and use the equations (a) P = W/t (b) P = ΔE/t
Recall and use the equation F = ma and know that the force and the acceleration are in the same direction
Define power as work done per unit time and also as energy transferred per unit time; recall and use the equations (a) P = W/t (b) P = ΔE/t