3. Compute cyand cp for a diatomic gas with molar mass 28.02 kg/kmol, at tempera- ture 0°C.
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- 3. Compute the heat and work for the following reversible processes of a monatomic ideal gas (see the graph below): (a) isothermal expansion from (P1, V1, T1) to (P2, V2, T1), namely the path A; (b) adiabatic expansion from (P1, V1, T1) to (P3, V2, T2) followed by an constant-volume heating to (P2, V2, T1), namely path B+C; (c) constant expansion from (P1, V1, T1) to (P1, V2, T3) followed by a constant-volume cooling to (P2, V2, T1), namely path D+E. Numerical values of some variables: P1=2 bar, Vı=1 L, Ti=300 K, 3R P2=1 bar, V2= 2 L, Cy = 2 P1, V1, T1 P.V2, T3 A E P P2, V2, T1 C B 'P3, V2, T2 V10.-What is the heat of the isothermal process (from point B to point C)?27) Which of the following must be true for a thermodynamic process that starts and ends at the same state? A: The total heat and work for the cycle must both be zero B: The total work equals the heat C: The value of all state functions must be different at the beginning and the end of the process D: The change in internal energy over the whole cycle must equal 0 E: The temperature of the system will be constant throughout the process
- Apply error propagation to determine the associated uncertainty in the average volume… Plz5. For a system, the thermodynamic as)vn energy U is defined as a function of S, V, and n which is U(S,V,n) = kn3V 3e3nR %3D where S is the entropy, V is the volume, n is the number of moles, K is the constant, and R is the gas constant. Determine a. Based on the theory in Thermodynamics, (), T = Determine, b. Based on the theory in Thermodynamics, Pressure P = . S,n 5/8 Determine c. Determine ne d. Determine dU in dS, dV and dnThermodynamics Question! Please and thank you for all your help! Please make sure the answer is valid and in the correct units!