engineering recuitment BEL Probationary Engineers Mock Test 2025 Power Engineering Steam Turbine Nozzle and Diffuser
Without reducing the fluid flow rate, the speed of an impulse steam turbine can be brought down to practical limits by which of the following methods?
(1) Large flywheel
(2) Centrifugal governor
(3) Velocity compounding
(4) Steam bleeding
1
1,2 and 3
2
2,3 and 4
3
2 only
4
3 only