The Louisiana Superdome has an interior volume of 125 million ft³, covered by a 440,000 ft2 roof. On a particular day, the interior air pressure gave a manometer reading of 19 inches mercury (pHg = 13.6 g/cm³). Local atmospheric pressure is 102 kPa. 1. kg Calculate the mass of the air inside, assuming an average temperature of 20 °C. 2. kN Calculate the net force applied to the roof by the interior/exterior air (do not account for the weight of the roof). Assume the roof is flat.

The Louisiana Superdome has an interior volume of 125 million ft³, covered by a 440,000 ft2 roof. On a particular day, the interior air pressure gave a manometer reading of 19 inches mercury (pHg = 13.6 g/cm³). Local atmospheric pressure is 102 kPa. 1. kg Calculate the mass of the air inside, assuming an average temperature of 20 °C. 2. kN Calculate the net force applied to the roof by the interior/exterior air (do not account for the weight of the roof). Assume the roof is flat.

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Description: The Louisiana Superdome has an interior volume of 125 million ft3, covered by a 440,000 ft² roof. On aparticular day, the interior air pressure gave a manometer reading of 19 inches mercury (pHg = 13.6 g/cm³).Local atmospheric pressure is 102 kPa.1.

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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