Advanced physics

Part A The tension in the belt is 49 1b (Figure 1). Determine the moment of the force F1 about the pin at A. Express your answer in pound-inches to three significant figures. Enter positive value if the moment is counterclockwise and negative value if the moment is clockwise. JAI AZO vec (MI)A lb . in. Submit Request Answer Part B Determine the moment of the force F2 about the pin at A. Express your answer in pound-inches to three significant figures. Enter positive value if the moment is counterclockwise and negative value if the moment is clockwise. vec (M2) A = lb . in. Submit Request Answer Provide Feedback igure F, 309 6 in. 202 8 in -5 in