Question: Determine the angle u between the pipe segments BA and BC. 3 ft' 4 ft 2 ft F = (30i 45j + 50k) Ib 4

Determine the angle u between the pipe segments BA and BC. 

3 ft' 4 ft 2 ft F = (30i – 45j + 50k) Ib 4 ft

3 ft' 4 ft 2 ft F = (30i 45j + 50k) Ib 4 ft

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