Two geometrically similar pumps are running at the same speed of 1000r.p.m. One has an impeller diameter of 0.4m and discharge of 301/s against a head of 20m. If the other pump gives half of this discharge rate, determine the head, diameter and power of the second pump.

Two geometrically similar pumps are running at the same speed of 1000r.p.m. One has an impeller diameter of 0.4m and discharge of 301/s against a head of 20m. If the other pump gives half of this discharge rate, determine the head, diameter and power of the second pump.

Delmar's Standard Textbook Of Electricity

7th Edition

ISBN:9781337900348

Author:Stephen L. Herman

Publisher:Stephen L. Herman

Chapter29: Dc Generators

Section: Chapter Questions

Problem 1PA: You are working as an electrician in a large steel manufacturing plant, and you are in the process...

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i need the answer quickly

Two geometrically similar pumps are running at the same speed of
1000r.p.m. one has an impeller diameter of 0.4m and discharge of
301/s against a head of 20m. If the other pump gives half of
this discharge rate, determine the head, diameter and power of
the second pump.

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