10 Required Information Part 1 of 2 Channel AB Is fixed in space, and its centerline lies in the xy plane. The plane containing edges AC and AD of the channel Is parallel to the xz plane. The surfaces of the channel are frictionless and the sphere E has 1.9 kg mass. NOTE: This Is a multi-part question. Once an answer is submitted, you will be unable to return to this part. point eBook F Hint /20 B Print E References D C 30% /A 30 30 Draw the free-body diagram needed to determine the force supported by cord EF, and the reactions Rc and Ro between the sphere and sides C and D, respectively, of the channel. Tool Tip: You are working with a 3-dimensional object in a 2-dimensional drawing tool. The angle displayed when drawing a force does not relate to the x/yz axes of the object, but instead to the grading mechanism of the tool. As you draw the free-body diagram, use the x/yiz axes, geometry of the object, and context of the situation to determine the correct orientation of the forces. The free-body diagram for sphere Els Vector @ Couple Moment Comment X F 20 B E A $30