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A big spherical balloon with a diameter of 9m is filled with helium at 545.67 R and 29 psia. Determine the mass of helium in the balloon. a.267.086 kg b.121.127 lbm c.282.99 lbm d.121.127 kg

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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Question

36.)

A big spherical balloon with a diameter of 9m is filled with helium at 545.67 R and 29 psia. Determine the mass of helium in the balloon.

a.267.086 kg

b.121.127 lbm

c.282.99 lbm

d.121.127 kg

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