Consider the following statements pertaining to gas turbines
1. The degree of reaction of a reaction turbine is the ratio of energy transfer in fixed blade to the overall energy transfer across a stage.
2. The overall pressure drop in a turbine is the product of pressure drop pel" stage and number of stages.
3. Gas turbine cycle (Brnyton cycle) is not as efficient as Rankine cycle for steam.
Which of these statements is/are correct?
(a) I only (b) 2 only
(c) 2and3 (d) 3 only