The Fink truss supports the loads shown in (Figure 1). Approximate each joint as a pin. Suppose that P = 650 lb and P2 = 1300 lb. Determine the force in member AB. Express your answer in kilopounds to three significant figures. Enter negative value in the case of compression and positive value in the case of tension. Figure 2.5 ft P2 2.5 ft C P 2.5 ft B 30 H P2 2.5 ft . vec FAB Submit Request Answer Part B ? kip Determine the force in member BC. Express your answer in kilopounds to three significant figures. Enter negative value in the case of compression and positive value in the case of tension. 1951 . 11 vec FBC= Submit Request Answer 1 of 1 Part C ? kip 30 Determine the force in member CD. Express your answer in kilopounds to three significant figures. Enter negative value in the case of compression and positive value in the case of tension. FCD = VA IT vec ? kip