## Question:

A couple acts on each of the handles of the minidual valve. Determine the magnitude and coordinate direction angles of the resultant couple moment.

Given:

${ F }_{ 1 }$ = $35$ $N\quad \theta$ = $60$ $deg$

${ F }_{ 2 }$ = $25$ $N$

${ r }_{ 1 }$ = $175$ $mm$

${ r }_{ 2 }$ = $175$ $mm$