Question 39Gas Turbine - 1st Asst/Chief70% to pass
How many stages are in the HP turbine of the GE LM2500 gas turbine engine?
AI Explanation
The correct answer is B) Two.
The GE LM2500 gas turbine engine, which is commonly used in the US Coast Guard, has a two-stage high-pressure (HP) turbine. This design, with two separate turbine stages, allows for more efficient power generation and better performance compared to a single-stage HP turbine.
The other answer choices are incorrect because the LM2500 engine does not have one, three, or four stages in its HP turbine. The two-stage configuration is the standard design for this engine model.
Related Questions
#37 The gas generator section of the GE LM2500 gas turbine engine is composed of all of the following components EXCEPT for which of the following? #38 Which of the following components prevent(s) objects smaller than 1/4 inch from entering the engine? #40 The struts of the compressor front frame provide passages for all of the following mediums EXCEPT for which of the following? #41 The power turbine (PT) of the GE LM2500 gas turbine engine has a total of how many stages? #42 How is the HP turbine rotor of the GE LM2500 gas turbine engine cooled?