5. One end of a uniform 4.20-m long rod of weight Fg is supported by a cable at an angle of 0 = 40.0 with the rod. The other end rests against the wall, where it is held by friction as shown below. The coefficient of static friction between the wall and the B rod is us = 0.520. Determine the minimum distance x from point A at which an additional object, also with the same weight Fg, can be hung without causing the rod F to slip at point A