question_answer

Specific speed of a pump and specific speed of a turbine are:     (symbols have the usual meaning)

A) \[\frac{N\sqrt{Q}}{{{H}^{3/4}}}\] and \[\frac{N\sqrt{P}}{{{H}^{5/4}}}\] respectively

B) \[\frac{N\sqrt{Q}}{{{H}^{3/4}}}\] and \[\frac{N\sqrt{P}}{{{H}^{3/4}}}\] respectively

C) \[\frac{N\sqrt{Q}}{{{H}^{5/4}}}\] and \[\frac{N\sqrt{P}}{{{H}^{5/4}}}\] respectively

D) \[\frac{N\sqrt{Q}}{{{H}^{5/4}}}\] and \[\frac{N\sqrt{P}}{{{H}^{3/4}}}\] respectively