Define railroad track ballast?
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Classification of bunkers?
How does a hammer mill work?
What is the detailed meaning of automotive clutch endurance test and inertia test?
How the speedo meter ratio was decided for vehicle?
draw diagram of automobile,its working function,purpose of differential?
what is npsh and how to calculate it for a centrifugal pump
Why tampering to be done?
Explain the types of elasticity?
why not soot blowing performed of air preheater, while soot blower is in retract position?
What is the importance of Prandtl Number in heat transfer?. Compare the prandtl numbers of Air, water and Liquid metal. If prandtl number is more what do you understand?. Will you provide fins to enhance heat transfer when prandtl number is less?.
what is the difference between a boiler and a pressure cooker?
when pump suction fluid what force applied