Výpočet nosníku

F_A ⋅ (a+b+c+d) = F₁ ⋅ (b+c+d) + F₂ ⋅ (c+d) + F₃ ⋅ d ... počítáme momenty sil vzhledem k bodu B

F_A ⋅ 1 = (100 ⋅ 0,9 + 200 ⋅ 0,7 +300 ⋅ 0,4) N

F_B ⋅ (a+b+c+d) = F₁ ⋅ a + F₂ ⋅ (a+b) + F₃ ⋅(a+b+c) ... počítáme momenty sil vzhledem k bodu A

F_B ⋅ 1 = (100 ⋅ 0,1 + 200 ⋅ 0,3 + 300 ⋅ 0,6) N

co na tom chces spocitat? u nosniku se da pocitat vic veci