3.(a)Prove from first principles that for a polytropic atmosphere, the relation between the pressure attwo different heights may be modelled using the following relation:P2- 21-P1wherep - pressureT- absolute temperaturez - altitude above mean sea levelR - characteristic gas constant1 - temperature lapse rateand suffixes 1 and 2 denote the two different altitudes.

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Prove from first principles that for a polytropic atmosphere, the relation between the pressure at two different heights may be modelled using the following relation: P2 2(z2 – 2,)]RI 1 - P1 T1 where p - pressure T - absolute temperature z - altitude above mean sea level R- characteristic gas constant 1 - temperature lapse rate and suffixes 1 and 2 denote the two different altitudes.

Prove from first principles that for a polytropic atmosphere, the relation between the pressure at two different heights may be modelled using the following relation: P2 2(z2 – 2,)]RI 1 - P1 T1 where p - pressure T - absolute temperature z - altitude above mean sea level R- characteristic gas constant 1 - temperature lapse rate and suffixes 1 and 2 denote the two different altitudes.

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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