A worker pressurizes a rigid pipe (30 mm inside diameter and 20 m long) with dry air to check for leaks. The temperature and pressure of the pipe is 35 C and 205 kPa. The worker returns after 24 hours later and the pressure has dropped to 183 kPa and air temperature insde the pipe dropped to 21 C. Has the pipe leaked? If so, calculate the mass of the air that is leaked.

A worker pressurizes a rigid pipe (30 mm inside diameter and 20 m long) with dry air to check for leaks. The temperature and pressure of the pipe is 35 C and 205 kPa. The worker returns after 24 hours later and the pressure has dropped to 183 kPa and air temperature insde the pipe dropped to 21 C. Has the pipe leaked? If so, calculate the mass of the air that is leaked.

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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