Part A Consider the pipe shown in (Figure 1). The force F has a magnitude of 800 N and coordinate direction angles of a = 60, B = 120, y= 450. Determine the moment of force F about point O. Express the result in a component form. Express your answers in newton-meters to three significant figures. Enter your answers separated by commas. AEd vec (Mo)z, (Mo)y, (Mo)= = N . m Submit Request Answer Figure 1 of 1 > F2 = 300 N F1 = 250 N 309 60 -2 m 4 m = 500 N Delete F8 F9 F10 FI Bed F12 FA Backspace @ 8 CO O A CO O W E R S G HPart A Determine the moment of each of the three forces about point B. (Figure 1) Express your answers using three significant figures separated by commas. ? (MF )B' (MF2)B. (ME;)B = - 149.519, - 600,0 N . m Submit Previous Answers Request Answer X Incorrect; Try Again; 5 attempts remaining Provide Feedback Next > Figure