engineering recuitment PGCIL Trainee Supervisor Electrical Mock Test 2024 Power Systems Generating Stations
The specific speed (Ns) of a hydropower station depends on
1. Power produced (P)
2. Speed of the turbine (N)
3. Head (H)1
1 and 2
2
1 and 3
3
2 and 3
4
1, 2 and 3