The effects of the wind on a balloon are determined by means of a 1/15 scale model
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The effects of the wind on a balloon are determined by means of a 1/15 scale model in a wind tunnel a) at what air speed in the tunnel would represent exactly one speed
30 km / h on the prototype? To what drag force in the prototype would a force correspond 100 kg in the model?
Related Book For
Fundamentals of Thermal-Fluid Sciences
ISBN: 978-0078027680
5th edition
Authors: Yunus A. Cengel, Robert H. Turner, John M. Cimbala
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