JNTU PAPERS,B-Tech,I- Semester,Thermal Science, November 2008

JNTU PAPERS JNTU,B.Tech,I- Semester, Thermal Science, November 2008  ( Mechatronics and Production Engineering) SET-3   1. (a) Explain mechanical, chemical and thermal equilibriums with suitable examples (b) A piston and cylinder machine containing a fluid system has a stirring device in the cylinder. The piston is frictionless and it is held down against the fluid … Read more JNTU PAPERS,B-Tech,I- Semester,Thermal Science, November 2008

JNTUPAPERS,B-Thermal ScienceTech,I- Semester,Thermal Science,November 2008

JNTU PAPERS JNTU,B.Tech,I- Semester, Thermal Science, November 2008  ( Mechatronics and Production Engineering) SET-4   1. (a) State whether the following properties of a system are intensive or extensive. Give justification: pressure, temperature, mass, density, volume, specific volume, energy and velocity. (b) A mass of 2.5 kg of air is compressed in a quasi static … Read more JNTUPAPERS,B-Thermal ScienceTech,I- Semester,Thermal Science,November 2008

JNTU previous papers | B-Tech I-Sem | Thermal science | November 2008

JNTU,B.Tech,I- Semester, THERMAL SCIENCE, November 2008  ( Mechatronics and Production Engineering) SET-2 1. (a) Why does free expansion have zero work transfer? (b) How do the terms energy content and energy transfer differ from each other? (c) A gas expands according to the equation PV = 1000, Where P is the pressure in KPa and … Read more JNTU previous papers | B-Tech I-Sem | Thermal science | November 2008