As shown, a member is fixed at the origin, point $O,$ and has two applied forces, $F_1$ and $F_2,$ applied at the free end,

point B$.$

$($Figure $3)$

The forces are given by $F_1=115Ni-110Nj+75Nk$ and $F_2$ has magnitude $175$ N and direction angles

$=144\mathrm{.}0,=66\mathrm{.}0,$ and $=64\mathrm{.}9.$ The dimensions are $x_1=1\mathrm{.}40m,y_1=1\mathrm{.}85m,$ and $z_1=1\mathrm{.}10m.$

What is the moment about the origin due to the applied forces?

Express the individual components of the Cartesian vector to three significant figures, separated by

commas.

View Available Hint$($s$)$

$M_O=[,i,j,k]N*m$

Figure

$3$ of $3$