Tłok;p1=0,5Mpa;V1=1m3;p2=0,2Mpa;V2=5m3;L1-2;Q1-2. L1-2=∫_V1^V2pdV=$\frac{\left( p1 + p2 \right)}{2}\left( V2 - V1 \right)\left\lbrack \text{MJ} \right\rbrack \rightarrow Q1 - 2 = U2 - U1 + L1_{2} \rightarrow U = n*\left( \text{Mcv} \right)*T \rightarrow U2 - U1 = \frac{1}{\kappa - 1}\left\lbrack p2v2 - p1v1 \right\rbrack = \lbrack MJ\rbrack \rightarrow Q1_{2} = U2 - U1 + \kappa = \lbrack MJ\rbrack$. Płyn;V1=0.02m3;p=(0.116/V+0.2)*10⁵  Pa; Pm1 = 0, 5MPa; Pm2 = 0MPa; Pot = 0.1MPa; P1 = 0, 6MPa; P2 = 0, 1MPa;L1-2;Lot1-2;Luż1-2;Lt1-2;N=?$\left( \mathbf{no = 320}\frac{\mathbf{1}}{\mathbf{\min}} \right)\mathbf{\rightarrow}p = pm + pt \rightarrow L1 - 2 = \int_{V1}^{V2}{pdv \rightarrow p1 = \left( \frac{0,116}{V1} + 0,2 \right)*10^{5} = 6*10^{5} \rightarrow \frac{0,116}{V1} + 0,2 = 6 \rightarrow \frac{0,116}{V1} = 5,8 \rightarrow V1 = \frac{0,116}{5,8} = \left\lbrack m3 \right\rbrack \rightarrow}p2 = \left( \frac{0,116}{v2} + 0,2 \right)*10^{5} = 1*10^{5} \rightarrow \frac{0,116}{V2} = 0,8 \rightarrow V2 = \frac{0,116}{0,8} = \left\lbrack m3 \right\rbrack \rightarrow L1 - 2 = \int_{p1}^{p2}{p1 = 0,116*10^{5}\ln\frac{p2}{p1} + 0,2*10^{5}\left( P2 - P1 \right) = \left\lbrack J \right\rbrack \rightarrow Lot = Pot\left( V2 - V1 \right) = 10^{5\ }\left( V2 - V1 \right) = \left\lbrack J \right\rbrack \rightarrow L1 - 2 - Lot1 - 2 = \left\lbrack J \right\rbrack \rightarrow Lt1 - 2 = p1*V1 + L1 - 2 - P2V2 = \left\lbrack J \right\rbrack \rightarrow Ni = Lt1 - 2*n0 \rightarrow n0 = \frac{320}{60\ }}\frac{\mathbf{1}}{\mathbf{s}}\mathbf{Objetosc;}\text{Vz} = 5m3;pm1 = 0,5MPa;t1 = 20C;Pot = 0,1MPa;tot = 15C;pm2 = 0,12MPa;t2 = 15C;\mathbf{Vr = ? \rightarrow}m2 = \frac{P1*Vz}{RT1} \rightarrow mr = \frac{Pot*Vr}{\text{Tot}} \rightarrow P2\text{Vz} + P2Vr = P1Vz*\frac{T2}{T1} + PotVr\frac{T2}{\text{Tot}} \rightarrow \left( p2 - pot\frac{T2}{\text{Tot}} \right)Vr = p1v2*\frac{T2}{T1} - p2*Vz \rightarrow Vr = Vz*\frac{P1*\frac{T2}{T1} - p2}{p2 - pot*\frac{T2}{\text{Tot}}} = \lbrack m3\rbrack$