Posted by **Chandler** on Tuesday, May 28, 2013 at 8:23pm.

I need help! i don't know how to do this problem.

average atmospheric pressure at earth's surface is 1.01 x 10^5 N/m^2. Earth's radius is 6.37 x 10^6m. Show that the total weight of earth's atmosphere is about 5.15 x 10^19 N.

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