Question
Download Solution PDFIn the Mollier diagram, the isotherm in the superheated region at low pressures becomes ________.
Answer (Detailed Solution Below)
Detailed Solution
Download Solution PDFExplanation:
Mollier diagram is the h-s diagram of pure substance.
- As the pressure increases, the saturation temperature increases, and so the slope of the isobar also increases
- Hence, the constant pressure lines diverge from one another
- The critical isobar is a tangent at the critical point
- Although the slope of an isobar remains continuous beyond the saturated vapour line, the isotherm bends towards the right and its slope decreases asymptotically to zero because in the ideal gas region it becomes horizontal and the constant enthalpy implies a constant temperature
Last updated on Jul 1, 2025
-> SSC JE ME Notification 2025 has been released on June 30.
-> The SSC JE Mechanical engineering application form are activated from June 30 to July 21.
-> SSC JE 2025 CBT 1 exam for Mechanical Engineering will be conducted from October 2 to 31.
-> SSC JE exam to recruit Junior Engineers in different disciplines under various departments of the Central Government.
-> The selection process of the candidates for the SSC Junior Engineer post consists of Paper I, Paper II, Document Verification, and Medical Examination.
-> Candidates who will get selected will get a salary range between Rs. 35,400/- to Rs. 1,12,400/-.
-> Candidates must refer to the SSC JE Previous Year Papers and SSC JE Civil Mock Test, SSC JE Electrical Mock Test, and SSC JE Mechanical Mock Test to understand the type of questions coming in the examination.