The specific speed (Ns) of aa pump is given by thee expression – McqOptions

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1.	The specific speed (Ns) of aa pump is given by thee expression
A.	ns= [n√q]/[hm5/4]
B.	ns= [n√p]/[hm3/4]
C.	ns= [n√q]/[hm3/4]
D.	ns= [n√p]/[hm5/4]
Answer» D. ns= [n√p]/[hm5/4]

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