Question

Consider the object shown to the right, where: the total pressure force acting on the top is 7.6 N; the total pressure force on the bottom is 12.6 N; the total shear force on the top is 3.6 N, and the total shear force on the bottom is 3.4 N. The angle is 13 degrees.What is the total Drag on the object (in N)?

Fig: 1

Fig: 2