What is the center code of Shimla for NDA 2 Exam?
Compare Brayton and Otto cycle.
Purpose of condenser in refrigeration system? Purpose of evaporator in refrigeration system
How cavitation can be eliminated in a pump?
"What is fuel oil viscosity, specific gravity?"
Temperature closer for brazing operation is-------
How can I weld A234 WPB and WPB P11 fitting? Any special heat treatment required? What happen if I weld both?
Which is the best lubricant-air, oil or water?
different between friction bearing and anti friction bearing
Which parameter remains constant in a throttling process ?
What is the seal packing gland for turbine?
why we can't use condensate pump in place of feed pump.
Explain bearing