Q.A force ˆ ˆ ˆ F 3i 2j 4k = + − = + − = + − = + − is acting on the point (1, –1, 2) so tthe moment about the point (2, –1, 3) will be:
Correct answer: ˆ ˆ ˆ 2i 7j 2k − −
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