Mechanical Engineering - Hydraulic Machines - Discussion
Discussion Forum : Hydraulic Machines - Section 1 (Q.No. 22)
22.
The efficiency of a Pelton wheel working under constant head __________ with the increase in power.
Discussion:
3 comments Page 1 of 1.
Viihan said:
5 years ago
Efficiency=power delivered/wp (row x g x H x Q).
So, constant H efficiency increases.
So, constant H efficiency increases.
Siva Kumar G said:
9 years ago
Efficiency of Pelton wheel = (water power)/KE of Nozzle.
Nisha said:
1 decade ago
As power is increasing with constant head means Q is increasing and if Q increases efficiency increases.
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