10010Circular diskSphere0.10.011101001,00010,000100,0001,000,000 10,000,000Reynolds number Re = U d/vA spherical weather balloon of 2 m diameter is filled with hydrogen. The total mass of the balloon skin and the instruments it carries is 3.7kg. At a certain altitude the density of air is 1.0 kg/m3 and is 10 times the density of hydrogen in the balloon; the viscosity of air is 1.8x10-5Ns/m3. Determine the steady upward velocity of the balloon.m/sDrag coefficlent Ca

Given Diameter of balloon D=2m Radius of balloon , R=D/2 =2/2=1Balloon carries a mass of 3.7 kg…

A spherical weather balloon of 2 m diameter is filled with hydrogen. The total mass of the balloon skin and the instruments it carries is 3. kg. At a certain altitude the density of air is 1.0 kg/m³ and is 10 times the density of hydrogen in the balloon; the viscosity of air is 1.8x10- Ns/m3. Determine the steady upward velocity of the balloon.

A spherical weather balloon of 2 m diameter is filled with hydrogen. The total mass of the balloon skin and the instruments it carries is 3. kg. At a certain altitude the density of air is 1.0 kg/m³ and is 10 times the density of hydrogen in the balloon; the viscosity of air is 1.8x10- Ns/m3. Determine the steady upward velocity of the balloon.

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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