FLUID MECHANICSANSWER 1.41 1.41 A rigid tank contains air at a pressure of 90 psia and a tem-perature of 60 °F. By how much will the pressure increase as thetemperature is increased to 110 °F?1.42 The helium-filled blimp shown in Fig. P1.42 is used at var-ious athletic events. Determine the number of pounds of heliumwithin it if its volume is 68,000 ft' and the temperature and pres-sure are 80 °F and 14.2 psia, respectively.IFIGURE P1.42

Given Initial pressure of rigid tank (P1)= 90 psia Initial Temperature (T1) =60 oF = 519.67 R Final…

Answered: 1.41 A rigid tank contains air at a…

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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1.41 A rigid tank contains air at a pressure of 90 psia and a tem- perature of 60 °F. By how much will the pressure increase as the temperature is increased to 110 °F?