I think I got # 1 2. Draw the free-body diagram of the outrigger ABC used to sup

Question

I think I got # 1

2. Draw the free-body diagram of the outrigger ABC used to support a backhoe.The top pin B is connected to the hydraulic cylinder,which can be considered to be a short link (two-force member),the bearing shoe at A is smooth,and the outrigger is pinned to the frame at C .

I think I got # 3

4. Draw the free-body diagram of the wheel andmember ABC used as part of the landing gear on a jetplane.The hydraulic cylinder AD acts as a two-forcemember,and there is a pin connection at B Please help drawing the other two problems

Explanation / Answer

2) first weight of all element downward, at point A normal reaction from ground, a tension force in arm connecting AB, at point B the outward push from hydraulic cylinder, at C joint will have force which will be outward both side, trying to fail the joint, 4) in this part also first weight of all element downward, at all joint force which will be outward both side, trying to fail the joint, force at joint will be on both the bolt and material, compression forces in the arms, and compressive force in rod of hydraulic cylinder.

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