F$=\{80$i$-20$j$-180$k$\}$N

Determine the moment of force F about an axis extending between O and A$.$ Express the result as a Cartesian vector.

Enter the components of the moment separated by commas. Express your answer in newton$-$meters to three significant

figures.

M$\_($OA$)=-0\mathrm{.}072*\mathrm{.}766,-0\mathrm{.}072*\mathrm{.}287,-0\mathrm{.}072*\mathrm{.}575,$iN$*$m$,$jN$*$m$,$kN$*$m

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