B4.3 What minimum force is required to drag a carton of books across the floor if the force is applied at an angle of 45
Posted: Tue Apr 26, 2022 7:41 pm
B4.3 What minimum force is required to drag a carton of books across the floor if the force is applied at an angle of 45° to the horizontal. Take the mass of carton as 40kg and the coefficient of friction as 0.60. Ans: 207.89N