The specific speed (Ns) of a centrifugal pump is given byANQH23\frac{N\sqrt{Q}}{H^{\frac23}}H32NQBNQH34\frac{N\sqrt{Q}}{H^{\frac34}}H43NQCNQH\frac{N\sqrt{Q}}{H}HNQDNQH54\frac{N\sqrt{Q}}{H^{\frac54}}H45NQAnswer: NQH34\frac{N\sqrt{Q}}{H^{\frac34}}H43NQ Read Explanation: The specific speed (NS) of a centrifugal pump is given by NQH34\frac{N\sqrt{Q}}{H^{\frac34}}H43NQ Read more in App