I need this quickly please please because I study for my homework the second picture included the choices If the pump efficiency is 75percent, the power motor requiredto drive it is:less than 50 kWequal to 50 kWgreater than 50 kWThe pressure on the pipe prior thepump is:greater than 10 kPaequal to10 kPaO less than 10 kPa Q5\A fireboat draws seawater(SG=1.025) from a submerged pipe anddischarges it through a nozzle, as in Fig.The total head loss is 2 m.PumpD= 5 cm37 m/s3 mD= 15 cm2 m

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Answered: If the pump efficiency is 75 percent,…

Engineering

Mechanical Engineering

If the pump efficiency is 75 percent, the power motor required to drive it is:

Elements Of Electromagnetics

7th Edition

ISBN:9780190698614

Author:Sadiku, Matthew N. O.

Publisher:Sadiku, Matthew N. O.

ChapterMA: Math Assessment

Section: Chapter Questions

Problem 1.1MA

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Concept explainers

Engineering Drawing

Technical drawing has been around since ancient times. As in the ancient Renaissance, complicated drawings were created, including Leonardo da Vinci's drawing. Modern engineering drawing, including its specific orthographic projection with scale conventions, began in Europe (France) during the early stages of Industrialization. L.T. C. Rolt also made some of Marc's drawings for its block-making machinery (in 1799) that also may have contributed significantly to British engineering technology. Since he learned the art of presenting three-dimensional(3D) items in a two-dimensional(2D) plane, as we now term mechanical drawing. 

Question

I need this quickly please please because I study for my homework the second picture included the choices

If the pump efficiency is 75
percent, the power motor required
to drive it is:
less than 50 kW
equal to 50 kW
greater than 50 kW
The pressure on the pipe prior the
pump is:
greater than 10 kPa
equal to10 kPa
O less than 10 kPa

Q5\A fireboat draws seawater
(SG=1.025) from a submerged pipe and
discharges it through a nozzle, as in Fig.
The total head loss is 2 m.
Pump
D= 5 cm
37 m/s
3 m
D= 15 cm
2 m

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