posted by Moustapha Jones on .
A 3.0m long uniform beam of mass 24kg hangs off the edge of a building with 2.5m in the air, as shown in the
diagram. A bucket of bolts of mass 30.kg rests on the board over the building at a distance of 10.cm from the edge
of the beam. How far from the edge of the building could a 2.5kg cat walk onto the suspended beam?
heres a picture : prntscr. c0m /ieptp