A Francis turbine is used when the available head of water is

  • A0 to 25 m
  • B25 m to 250 m
  • CAbove 250 m
  • DNone of these
Correct Answer : (B)

25 m to 250 m

Hints :

According to Bernoulli's equation for steady ideal fluid flow


The flow in a pipe or channel is said to be non-uniform when

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