Atmospheric Pressure Atmospheric pressure P (in kilopas-cals, kPa) at altitude h (in kilometers, km) is governed bythe formulaInРоkwhere k = 7 and Po100 kPa are constants.(a) Solve the equation for P.(b) Use part (a) to find the pressure P at an altitude of4 km.

Use the logarithmic property lnab=ln a-ln b and solve it.

Answered: Atmospheric Pressure Atmospheric…

Algebra and Trigonometry (MindTap Course List)

4th Edition

ISBN:9781305071742

Author:James Stewart, Lothar Redlin, Saleem Watson

Publisher:James Stewart, Lothar Redlin, Saleem Watson

Chapter4: Exponential And Logarithmic Functions

Section4.5: Exponential And Logarithmic Equations

Problem 99E

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Atmospheric Pressure Atmospheric pressure P (in kilopas- cals, kPa) at altitude h (in kilometers, km) is governed by the formula In Ро k where k = 7 and Po 100 kPa are constants. (a) Solve the equation for P. (b) Use part (a) to find the pressure P at an altitude of 4 km.