29 Three members of a truss frame into a steel gusset plate as shown. All forces are concurrent at point O. Determine the resultant of the three forces that must be carried by the gusset plate.

A 170-kg horizontal beam is supported at the ends A and B. A 300-kg piano rests a quarter of the way from the end A. Determine the magnitude of the vertical force on the support at A. Determine the magnitude of the vertical force on the support at B.

Determine all forces acting on member ABC of the linkage shown in Fig. 500 N B 300 mm 250 N 200 mm + 200 mm - 200 mm

A free body diagram is mandatory. Strictly don't use chatgpt.

For the frame shown, determine: Horizontal Component of the force at B,C,D and Vertical component of the force at B,C,D in lb. Need only a handwritten solution only (not a typed one).