What is the equation of state in thermodynamics?
[5 marks]Define Following Terms:05 1. Force 2. Weight 3. Pressure 4. Internal Energy
[ marks]Explain first law of thermodynamics.
[5 marks]Explain with neat sketch Adiabatic process.
[5 marks]Explain law of triangle of forces to derive resultant force.
[5 marks]Explain parallelogram method and derive equation of resultant.
[5 marks]Explain types of forces with suitable example
[5 marks]Define Thermodynamic System and Explain types of system with examples.
[5 marks]Explain Varignon’s theorem.
[5 marks]What is bulk modulus and modulus of rigidity? Derive relation between them.
[5 marks]State application of normal stress and strains.
[5 marks]Draw and stress – strain diagram of mild steel material.
[5 marks]Define stress. Explain various types of stresses with stress distribution diagram.
[5 marks]Write five names of nonferrous materials with an application.
[5 marks]Differentiate between thermo-plastic and thermo-setting material.
[5 marks]Enlist properties of abrasive materials.
[5 marks]Difference between Ferrous and Nonferrous materials.
[5 marks]