Three forces, F1 = 20,0 N, F2 = 40,0 N, and F3 = 10,0 N act on an object with a mass of 2,00 kg which can move along a frictionless inclined plane as shown in the figure. The questions refer to the instant when the object has moved through a distance of 0,600 m along the surface of the inclined plane in the upward direction. Calculate the amount of work done by .
F1, F2, F3