The particle in (Figure 1) is in equilibrium and F = 150 lb. Part A Figure FA Determine the magnitude of F1. Express your answer in pounds to three significant figures. 1 of 1 F = vec Submit Previous Answers Request Answer Incorrect; Try Again; 5 attempts remaining F 225 lb. 135 45 Part B y F3 30 -60 -60- Determine the magnitude of F2. Express your answer in pounds to three significant figures. 1 vec ? Pearson ? ? lb Review The particle in (Figure 1) is in equilibrium and F = 150 lb. Determine the magnitude of F2. Express your answer in pounds to three significant figures. Figure FA x 45 30 F2 135 225 lb vec F2 = Submit Request Answer 1 of 1 > Part C Determine the magnitude of F3. Express your answer in pounds to three significant figures. 60- F3 F vec Submit Request Answer ? Pearson ? ? lb lb Review