MATLAB: An Introduction with Applications
MATLAB: An Introduction with Applications
5th Edition
ISBN: 9781118629864
Author: Amos Gilat
Publisher: WILEY
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Chapter 8, Problem 25P

The standard air density. D (average of measurements made), at different heights, h, from sea level up to a height of 33 km is given below.

 

    h(km) 0 3 6 9 12 15
    D(kg/m3) 1.2 0.91 0.66 0.47 0.31 0.19
    h(km) 18 21 24 27 30 33
    D(kg/m3) 0.12 0.075 0.046 0.029 0.018 0.011

(a) Make the following four plots of the data points (density as a function of height): (1) both axes with linear scale; (2) h with log axis, D with linear axis; (3) h, with linear axis, D with log axis; (4) both log axes. According to the plots, choose a function (linear, power, exponential, or

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