oblicz s1 30kN=1,2kN*(600/s1) Daje najwięcej !! PLS NA JUTRO !!!!!!

[latex] s_{1} = frac{ F_{1}*600 }{ F_{2} } [/latex] 1kN= 1000 N więc [latex]F_{1}[/latex] = 1,2 kN = 1 200 N ; [latex]F_{2}[/latex] = 30kN= 30 000 N [latex] s_{1} = frac{1200 N * 600}{30000 N} \ \ s_{1} = frac{720000 N}{30000 N} \ \s_{1} = 24[/latex]