4-98. If M₁ = 500 N·m, M₂ = 600 Nm, and M₁ = 450 Nm, determine the magnitude and coordinate direction angles of the resultant couple moment. M, 30% J|M₂ B

2-43. If a = 120°, B < 90°, y = 60°, and F = 400 N, determine the magnitude and coordinate direction angles of the resultant force acting on the hook. 30 F = 600 N

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Question 3: Determine the Cartesian components, X and Y, of force F2 if the sum of the moments created by F1 and F2 around point O is Mo=1.3i+3.3j + Zk (N.m). Based on your answers, determine Z component of Mo. F₂ = Xi+Yj-4k 0.15 m 0.25 m X 0.3 m Z F₁ = {6i 3j 10k} N y