Due to an unequal distribution of fuel in the wing tanks, the centers of gravity for the airplane fuselage A and wings B and C are located as shown. (Figure 1) Bo Part B If these components have weights W = 50000 lb, WB = 8000lb, and Wc = 6000lb, determine the normal reactions of the wheels D, E, and F on the ground. Enter your answers numerically separated by commas. 4 ft 8 ft 6 ft 20 ft 3 ft 8 ft 6 ft . 11 vec ND, NE, NF = Part A Draw a free-body diagram of the airplane. Draw the vectors starting at the appropriate black dots. The location and orientation of the vectors will be graded. The length of the vectors will not be graded. ? kip