Question No : 1
The pressure ratio in gas turbines is of the order of
Question No : 2
Adiabatic compression is one in which
Question No : 3
If infinite number of heaters be used in a gas turbine, then expansion process in turbine approaches
Question No : 4
Inter-cooling in gas turbine results in
Question No : 5
The air entry velocity m a rocket as compared to aircraft is
Question No : 6
The efficiency of the vane blower is (where W₁ = Workdone due to compression, and W₂ = Workdone due to back flow)
Question No : 7
In a closed cycle gas turbine, the air is compressed