a. M = 300N ⇒ N = \(\dfrac{M}{300}\) = \(\dfrac{78.10^4}{300}\) = 2600 (Nu)
b. G = X = 550 (Nu) ⇒ %G = %X = \(\dfrac{550}{2600}.100=21\%\)
A = T = \(\dfrac{2600-2.550}{2}=750(Nu)\) ⇒ %A = %T = \(\dfrac{100-2.21}{2}\) = 29 %
c. LKH = 2A+3G = 2.750 + 3.550 = 3150 (LK)