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