Question No : 43
High specific speed of turbine implies it is
Question No : 44
The working of which of the following hydraulic units is based on Pascal's law?
Question No : 45
A Pelton wheel is
Question No : 46
For 450 m head of water, _________ shall be used.
Question No : 47
Which of the following is not a reaction turbine?
Question No : 48
The jet ratio is defined as the ratio of the
Question No : 49
When a piping system is made up primarily of vertical lift and very little pipe friction, the pump characteristics should be