PPT Slide
PROBLEM E2.3. The pin A, which connects the 200 kg steel beam with center of gravity at G to the vertical column, is welded both to the beam and to the column. To test the weld, the 80 kg man loads the beam by exerting a 300 N force on the rope which passes through a hole in the beam as shown. Calculate the torque (couple/moment) M supported by the pin.