The pressure inside an inflatable habitat on Mars is measured by a mercury manometer. The difference in the mercury levels in the manometer is Lman = 2.0 m. The local atmospheric pressure on Mars has been measured with a barometer. The barometer reading is Lbar 11.9mm. Assume the density of mercury is equal to 13.59 g cm-³, and the acceleration of gravity on Mars is 3.7 m s-². (a) Calculate the local atmospheric pressure on Mars in mbar. (b) Calculate the absolute pressure inside the inflatable habitat in Pa. =

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PROBLEM 1
The pressure inside an inflatable habitat on Mars is measured by a mercury manometer. The
difference in the mercury levels in the manometer is Lman = 2.0 m. The local atmospheric
pressure on Mars has been measured with a barometer. The barometer reading is Lbar
11.9mm. Assume the density of mercury is equal to 13.59 g cm-³, and the acceleration of
gravity on Mars is 3.7 m s¯².
(a) Calculate the local atmospheric pressure on Mars in mbar.
(b) Calculate the absolute pressure inside the inflatable habitat in Pa.
=
Transcribed Image Text:PROBLEM 1 The pressure inside an inflatable habitat on Mars is measured by a mercury manometer. The difference in the mercury levels in the manometer is Lman = 2.0 m. The local atmospheric pressure on Mars has been measured with a barometer. The barometer reading is Lbar 11.9mm. Assume the density of mercury is equal to 13.59 g cm-³, and the acceleration of gravity on Mars is 3.7 m s¯². (a) Calculate the local atmospheric pressure on Mars in mbar. (b) Calculate the absolute pressure inside the inflatable habitat in Pa. =
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