Which of the following is an advantage of a single-shaft GTE compared to a split-shaft GTE?

Correct Answer: Option B — Fewer moving parts

Single-shaft gas turbines integrate the compressor, turbine, and load onto one common shaft. This configuration eliminates the need for a separate power turbine and associated interconnecting ducting, resulting in fewer moving parts, reduced mechanical complexity, and lower overall maintenance requirements compared to split-shaft designs used for variable load applications.