Which of the following is a major component of combustion gas turbines?
A. Exhaust flue ducting
B. A turbine powering the drive shaft
C. A turbine powering the axial compressor
D. All of the above
A. Incorrect. A combustion gas turbine has many components: an air inlet, axial air compressors, a combustion chamber, a turbine powering the axial compressor, a turbine powering the drive shaft, and exhaust flue ducting.
B. Incorrect. A combustion gas turbine has many components: an air inlet, axial air compressors, a combustion chamber, a turbine powering the axial compressor, a turbine powering the drive shaft, and exhaust flue ducting.
C. Incorrect. A combustion gas turbine has many components: an air inlet, axial air compressors, a combustion chamber, a turbine powering the axial compressor, a turbine powering the drive shaft, and exhaust flue ducting.
D. Correct. A combustion gas turbine has many components: an air inlet, axial air compressors, a combustion chamber, a turbine powering the axial compressor, a turbine powering the drive shaft, and exhaust flue ducting.
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