A hydraulic vane pump running at 1800 rpm develops 2 L/s flow at 750 kPa. Volumetric efficiency is .85 and overall efficiency is 0.8. Determine the Mechanical Efficiency, m. O 0.975 O 0.80 O 0.941 O 0.85

A hydraulic vane pump running at 1800 rpm develops 2 L/s flow at 750 kPa. Volumetric efficiency is .85 and overall efficiency is 0.8. Determine the Mechanical Efficiency, m. O 0.975 O 0.80 O 0.941 O 0.85

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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Forms of Energy

Energy is described as the capability to accomplish a task, like the ability to push a block by applying force on it. It is a quantitative property that is used to accomplish work on an object.

Question

A hydraulic vane pump running at 1800 rpm develops 2 L/s flow at 750 kPa. Volumetric
efficiency is .85 and overall efficiency is 0.8. Determine the Mechanical Efficiency, nm.
O 0.975
O 0.80
O 0.941
O 0.85
O 1.06

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