**see image for properly formatted question a (°℃−¹)MaterialGoldCopperAluminum1.65×10-52.3x10-5Stainless Steel 1.75×10-5WaterEthyl AlcoholIce1 atm = 1.01×105 PaNA = 6.022×102³ particles/molR = 8.3145 J/(mol K)kB = 1.38×10-23 J/Ko = 5.67 × 10-8W/(m²K4)c (J/(kg K)) C (J/(mol K)) | Lf (J/kg) Lv (J/kg) density (kg/m³)1292519,3008,9602,7007,5004190751,0003.33×105 22.6×1051.09×105 8.79×1052400110790209037.6917 The density of air as a function of altitude above sea level is modeled as p(z) = Poez/zo, where po = 1.2kg/m³, and Z₁ = 16, 855 m. A spherical balloon with radius r = 0.2 m is filled with Helium gas (MHe = 4g/mol) to STP (P = 1 atm, T = 273 K). What is the maximum height the balloon can float up toassuming constant pressure and temperature within the balloon? Assume that the density of air isconstant across the volume of the balloon for a specific height, and that the balloon's rubber hasnegligible mass.

Answered: Image /qna-images/answer/0462cc59-d8ad-4a09-a955-1d294c1d4469.jpg

Material Gold Copper Aluminum Stainless Steel Water Ethyl Alcohol Ice α (°C-¹) 1.65×10-5 2.3x10-5 1.75×10-5 c (J/(kg K)) | C (J/(mol K)) 129 25 4190 75 2400 110 2090 37.6 Lv (J/kg) density (kg/m³) 19,300 8,960 2,700 7,500 1,000 790 917 Lƒ (J/kg) 3.33×105 22.6×105 1.09×105 8.79x105

Material Gold Copper Aluminum Stainless Steel Water Ethyl Alcohol Ice α (°C-¹) 1.65×10-5 2.3x10-5 1.75×10-5 c (J/(kg K)) | C (J/(mol K)) 129 25 4190 75 2400 110 2090 37.6 Lv (J/kg) density (kg/m³) 19,300 8,960 2,700 7,500 1,000 790 917 Lƒ (J/kg) 3.33×105 22.6×105 1.09×105 8.79x105

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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