Boltzmann atmosphere Consider a very tall 103 m tube filled with N2 molecules, each of which has mass 4.65 x 1026 kg. Recall that the acceleration of gravity is 9.8 m/s2 We will be considering the ratio of pressure r between the top (103 m) and halfway up the tube (500 m); that is, pressure(hop) pressure(2middle) 1) If the temperature is 250 K, what is r? 0.876 0.936 01 0.987 0.993 Submit Your submissions: B Submitted: Monday, April 8 at 11:44 AM Feedback: Correct! 2) Suppose we increase the temperature in the tube. r will Increase Decrease Stay the same Submit