(Solved):
Two couples act on the frame. (Figure 1) If \( d=7.2 \mathrm{ft} \), determine the resultant coupl ...
Two couples act on the frame. (Figure 1) If \( d=7.2 \mathrm{ft} \), determine the resultant couple moment either by summing the moments of the two couples or resolving each force into \( x \) and \( y \) components and then summing the moments about \( B \) of all the force components. Express your answer in pound-feet to three significant figures. Enter positive value if the moment is counterclockwise and negative value if the moment is clockwise.