Answer in 4 decimal places It is planned to lift and move logs from almostinaccessible forest areas by means of balloons.Helium at atmospheric pressure (101.325 kPa) andtemperature 67°F is to be used in the balloons.What minimum balloon diameter (assume sphericalshape) will be required for a gross lifting force of43 metric tons?

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It is planned to lift and move logs from almost inaccessible forest areas by means of balloons. Helium at atmospheric pressure (101.325 kPa) temperature 67°F is to be used in the balloons What minimum balloon diameter (assume sphe shape) will be required for a gross lifting force

It is planned to lift and move logs from almost inaccessible forest areas by means of balloons. Helium at atmospheric pressure (101.325 kPa) temperature 67°F is to be used in the balloons What minimum balloon diameter (assume sphe shape) will be required for a gross lifting force

Physics for Scientists and Engineers with Modern Physics

10th Edition

ISBN:9781337553292

Author:Raymond A. Serway, John W. Jewett

Publisher:Raymond A. Serway, John W. Jewett

Chapter14: Fluid Mechanics

Section: Chapter Questions

Problem 49CP

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Question

Answer in 4 decimal places

It is planned to lift and move logs from almost
inaccessible forest areas by means of balloons.
Helium at atmospheric pressure (101.325 kPa) and
temperature 67°F is to be used in the balloons.
What minimum balloon diameter (assume spherical
shape) will be required for a gross lifting force of
43 metric tons?

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