A hydraulic vane pump running at 1800 rpm develops 2 L/s flow at 750 kPa. Volumetricefficiency is .85 and overall efficiency is 0.8. Determine the Actual Torque Required, TÀ (N-m). (Hint: first calculate the mechanical efficiency and theoretical flow rate. Convert rpm torad/s).O 10.6 N-mO 9.94 N-mO 8.01 N-mO 9.35 N-mO 8.85 N-m

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Engineering

Mechanical Engineering

Determine the Actual Torque Required, TA

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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Basic Terminology in Mechanics

The area of science and mathematics concerned the motion of the objects, the relation between the force matter, and motion if specified. Forces exerted over the objects result in displacements or changes in the position of an object concerning its environment. This branch of physics keeps its roots in Ancient Greece in the form of the scripts of Aristotle and Archimedes.

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 Actual Torque Required, TÀ (N-
m). (Hint: first calculate the mechanical efficiency and theoretical flow rate. Convert rpm to
rad/s).
O 10.6 N-m
O 9.94 N-m
O 8.01 N-m
O 9.35 N-m
O 8.85 N-m

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