The gangway for the Enterprise weighs 3000 lb and has a center of gravity at $G$.
Determine the tension required in cable CD in order to lift point $B$ off the dock. Also, determine the $x$- and $y$- components of force at hinge $A$.
HW1018
The gangway for the Enterprise weighs 3000 lb and has a center of gravity at $G$.
Determine the tension required in cable CD in order to lift point $B$ off the dock. Also, determine the $x$- and $y$- components of force at hinge $A$.