Figure 2 m x B 2.5 m 1 of 1 1.25 m 3 m 0.75 m y Part A Review Draw a free-body diagram of the chain at A.(Figure 1) Draw the vectors starting at the black dot. The location and orientation of the vectors will be graded. The length of the vectors will not be graded. + No elements selected x Select the elements from the list and add them to the canvas setting the appropriate attributes. ? Part B Determine the magnitude of the force acting along the axis of strut AB needed to support the 500-kg block. Express your answer with the appropriate units. ? FAB = Value Units Submit Request Answer Part C Determine the magnitude of the force acting along the axis of strut AC. Express your answer with the appropriate units. FAC = ? Value Units Submit Request Answer