Reheating of steam in a steam power plant:
1. Increases the cycle efficiency
2. Reduces the turbine speed
3. Reduces blade erosion
4. Increases specific output
Which of the above statements are correct?
(a) 1, 2, 3 and 4 (b) 1, 2 and 3 only
(c) 2 and 4 only (d) 1, 3 and 4 only