A slab is subjected to two forces F1 and F2 of same magnitude as shown in the figure. Force F2 is in xy-plane while force F1 acts along Z-axis at the point \(\left( {2\hat i + 3\hat j} \right).\) The moment of these forces about point O will be

\(\left( {3\hat i - 2\hat j - 3\hat k} \right)F\)

\(\left( {3\hat i + 2\hat j - 3\hat k} \right)F\)

\(\left( {3\hat i - 2\hat j + 3\hat k} \right)F\)

\(\left( {3\hat i + 2\hat j + 3\hat k} \right)F\)

A slab is subjected to two forces F1 and F2 of same magnitude as shown

1.	A slab is subjected to two forces F1 and F2 of same magnitude as shown in the figure. Force F2 is in xy-plane while force F1 acts along Z-axis at the point \(\left( {2\hat i + 3\hat j} \right).\) The moment of these forces about point O will be
A.	\(\left( {3\hat i + 2\hat j - 3\hat k} \right)F\)
B.	\(\left( {3\hat i - 2\hat j + 3\hat k} \right)F\)
C.	\(\left( {3\hat i - 2\hat j - 3\hat k} \right)F\)
D.	\(\left( {3\hat i + 2\hat j + 3\hat k} \right)F\)
Answer» C. \(\left( {3\hat i - 2\hat j - 3\hat k} \right)F\)

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A slab is subjected to two forces F1 and F2 of same magnitude as shown in the figure. Force F2 is in xy-plane while force F1 acts along Z-axis at the point \(\left( {2\hat i + 3\hat j} \right).\) The moment of these forces about point O will be
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A slab is subjected to two forces F1 and F2 of same magnitude as shown in the figure. Force F2 is in xy-plane while force F1 acts along Z-axis at the point \(\left( {2\hat i + 3\hat j} \right).\) The moment of these forces about point O will be

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