Q. In an impulse turbine, steam expands ____________ (Solved)
1. wholly in nozzle
2. partly in the nozzle and partly in blades
3. wholly in blades
4. none of the mentioned
- a. wholly in nozzle
1. wholly in nozzle
2. partly in the nozzle and partly in blades
3. wholly in blades
4. none of the mentioned