Mechanical Engineering - Thermodynamics
Exercise : Thermodynamics - Section 4
46.
An open system is one in which
47.
One reversible heat engine operates between 1600 K and T2 K and another reversible heat engine operates between T2 K and 400 K. If both the engines have the same heat input and output, then temperature T2 is equal to
48.
When the gas is heated at constant volume, the heat supplied
49.
The efficiency of a gas turbine is given by
50.
In closed cycle gas turbine, the air is compressed
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