(Solved):
2. Determine the resultant moment produced by the two forces about point \( \mathrm{O} \), and abo ...
2. Determine the resultant moment produced by the two forces about point \( \mathrm{O} \), and about the x-axis. Solution: \( M_{O}=200 \mathbf{i}-180 \mathbf{j}+30 \mathbf{k}, M_{x}=200 \mathrm{lb}-\mathrm{ft} \)