Some of the characteristics which make the gas turbine a better choice over other prime movers are:
1. low maintenance
2. minimum cooling water
3. high thermal efficiency
4. rapid start-up and loading
a) 1, 2, 3, 4
b) 1, 2, 3
c) 1, 2, 4
d) 1, 3, 4
e) 2, 3, 4
Answer: C