4.5. In the system shown in Figure 4.5, a force 80N accelerates the Skg body to the right. Find the acceleration of the motion if the coefficient of kinetic friction is 0.44. 96 [Physics for University Be (Newton's Laws of 2kg 5kg 80N​

45 In the system shown in Figure 45 a force 80N accelerates the Skg body to the right Find the acceleration of the motion if the coefficient of kinetic friction class=