GATE AG 2025 • Q45 NAT • 2 Marks

Section 5: Irrigation and Drainage Engineering

Wells and Pumps

Subtopic: Pump characteristics

Question Statement:

A six-stage centrifugal pump delivers 150 L/s at a net pressure rise of 5003 kN/m², impeller speed 1450 rpm, g = 9.81 m/s². Find the specific speed. (Answer in integer)

Official Answer Key:

631 to 637

Step-by-Step Solution & Explanation

Section 6: Agricultural Process Engineering

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