what are the different types of screws?
What is universal coupling?
Define the least count
What is the relation between the thickness of the thermal boundary layer and the depth of the hydrodynamic boundary layer?
What are various types of brakes?
why is cast iron seasoning important before machining?
differentiate between total moisture and inherent moisture of coal.
How can you identify mild steel, cast iron, and high carbon steel?
What does afbc stand for?
Explain enthalpy.
Explain the otto cycle in brief.
Explain bearing
Define a uniformly distributed load.
what is the difference between pipe and a tube?
What do you mean by annealing?