In an axial flow gas turbine, the hot gases approach the rotor inlet with an absolute velocity of 600 m/s in a direction \[30{}^\circ \] from the wheel tangent. The gases leave the rotor axially. If the blade speed is 300 m/s, then the theoretical power output per kg/s of gas flow will be approximately:

In an axial flow gas turbine, the hot gases approach the rotor inlet w

1.	In an axial flow gas turbine, the hot gases approach the rotor inlet with an absolute velocity of 600 m/s in a direction \[30{}^\circ \] from the wheel tangent. The gases leave the rotor axially. If the blade speed is 300 m/s, then the theoretical power output per kg/s of gas flow will be approximately:
A.	132 kW
B.	156 kW
C.	172 kW
D.	205 kW.
Answer» E.

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