The 40 kg child sits 0.5 m from the right end (or 1.5 m from center).
( F_1 = 25 , N ), ( F_2 = 43.3 , N )
: Određivanje rezultante dve ili više sila koje deluju u istoj tački (metoda paralelograma ili poligona sila). Ravnoteža tela na strmoj ravni statika zadaci za srednju skolu
Problem: A beam of length $L$ and weight $G$ rests on two supports at its ends. A weight $P$ hangs at a distance $L/3$ from the left end. Calculate the forces on the supports. The 40 kg child sits 0