p= 6.0e2 + 1.0e2 Pa T = 12.2 ± 0.6°C Both measurements at 68.3 percent confidence. Having studied mechanical engi- neering, she recognizes that the dynamic pressure and therefore the force produced by the wind will depend not only on its speed but on the atmospheric density. The gas constant for the Martian atmosphere is Rmars = 188 , which may be as- sumed exact. Based on her measurements, she would find that the density is most nearly kgK A. 0.2612 kg/m³ B. 1.0602 kg/m³ (C.) 0.0112 kg/m³ D. 0.0019 kg/m³

Elements Of Electromagnetics
7th Edition
ISBN:9780190698614
Author:Sadiku, Matthew N. O.
Publisher:Sadiku, Matthew N. O.
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An astronaut on Mars is concerned when a storm arises with high windspeeds. She
consults her instruments and finds that the atmospheric pressure and temperature
are:
1
p= 6.0e2 + 1.0e2 Pa
T = 12.2 ± 0.6°C
Both measurements at 68.3 percent confidence. Having studied mechanical engi-
neering, she recognizes that the dynamic pressure and therefore the force produced
by the wind will depend not only on its speed but on the atmospheric density. The
gas constant for the Martian atmosphere is Rmars = 188 K, which may be as-
sumed exact. Based on her measurements, she would find that the density is most
nearly
A. 0.2612 kg/m³ B. 1.0602 kg/m³ (C.) 0.0112 kg/m³ D. 0.0019 kg/m³
Transcribed Image Text:An astronaut on Mars is concerned when a storm arises with high windspeeds. She consults her instruments and finds that the atmospheric pressure and temperature are: 1 p= 6.0e2 + 1.0e2 Pa T = 12.2 ± 0.6°C Both measurements at 68.3 percent confidence. Having studied mechanical engi- neering, she recognizes that the dynamic pressure and therefore the force produced by the wind will depend not only on its speed but on the atmospheric density. The gas constant for the Martian atmosphere is Rmars = 188 K, which may be as- sumed exact. Based on her measurements, she would find that the density is most nearly A. 0.2612 kg/m³ B. 1.0602 kg/m³ (C.) 0.0112 kg/m³ D. 0.0019 kg/m³
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