Please answer this question correctly. Mechanical engineering -thermodynamics. (1)Heat in the amount of 100 kJ is transferred directly from a hot reservoir at 1200 K to a cold reservoir at 600 K. Calculate the entropy change of the two reservoirs and determine if the increase of entropy principle is satisfied.

Please answer this question correctly. Mechanical engineering -thermodynamics. (1)Heat in the amount of 100 kJ is transferred directly from a hot reservoir at 1200 K to a cold reservoir at 600 K. Calculate the entropy change of the two reservoirs and determine if the increase of entropy principle is satisfied.

Elements Of Electromagnetics

7th Edition

ISBN:9780190698614

Author:Sadiku, Matthew N. O.

Publisher:Sadiku, Matthew N. O.

ChapterMA: Math Assessment

Section: Chapter Questions

Problem 1.1MA

See similar textbooks

Similar questions

None
Q3: (A) Determine the entropy change of system and surroundings for the problem shown in this figure: System Surroundings at 200 K at 300 K Q=70 KJ
Define a new property called entropy to quantify the second-law effects.
Solve it correctly please. I will rate accordingly.
For a thermodynamic process, when delta Hsys > 0, and delta Ssys < 0, the process is (spontaneous at all temperatures, non-spontaneous at all temperatures or spontaneous only at high temperatures).
a certain stable thermodynamic system is found to warm up when it is adiabatically expanded to lower pressures. show that for this system the entropy must increase upon isothermal compression
determine if it its true or false
Where did you get the value of entropy for state 1?
A rigid tank containing air is subjected to a reversible process in which it is heated from its initial state at T1 = 600 K and P1 = 1.5 bar to a final state with P, = 4.352 psi. Assuming that air can be modelled as an ideal gas, determine the specific change in entropy As12. (kJ/kg-K). Your Answer: