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The total mass of arm of elbow is 193 kg. Arm AE and EB are welded together. The elbow is held in balance, with the CD cable,

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9-10 m/s2 43 W2193 X10 =1930 N WoW,+W2 D Wi= 1932 = 965 2m. W2 = 965 ķ Assance g=10m/s2 0.506 FD V965N 0406FD 70.408 FLD B 2m

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