https://ethuto.cut.ac.za/webapps xContentTake Test: Main assessment link - xethuto.cut.ac.za/webapps/assessment/take/launch.jsp?course_assessment_id= 26832 1&course_id3_10885_1&content_id%3 625774 1&step3DnullQuestion Completion Status:QUESTION 20A single-stage, single-acting air compressor with runs at speed 600 rpm. It has a polytropic index of1.26. The induced volume flow rate is 7.2 cubic meters per min and the air must be delivered at apressure of 668 kPa. The free air conditions are 101.3 kPa and 18 degrees Celsius. The clearancevolume is 6% of the stroke volume and the stroke/bore ratio is 1.6/1. Calculate the delivery air.Hint answer usaully in C and no need for °C.

given:T1=180Cn=1.26N=600rpmP2=668KPaP1=101.3Kpa

Answered: gle-acting ai volume flow a. The free

Engineering

Mechanical Engineering

gle-acting ai volume flow a. The free

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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QUESTION 20
A single-stage, single-acting air compressor with runs at speed 600 rpm. It has a polytropic index of
1.26. The induced volume flow rate is 7.2 cubic meters per min and the air must be delivered at a
pressure of 668 kPa. The free air conditions are 101.3 kPa and 18 degrees Celsius. The clearance
volume is 6% of the stroke volume and the stroke/bore ratio is 1.6/1. Calculate the delivery air.
Hint answer usaully in C and no need for °C.

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