At what air speed should the model test be performed

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The drag on a 2-m-diameter satellite dish due to an 80 km/h wind is to be determined through wind tunnel testing on a geometrically similar 0.4-m-diameter model dish.

a. At what air speed should the model test be performed?

b. If the measured drag on the model was determined to be 170 N, what is the predicted drag on the full-scale prototype?

Reference no: EM131310529

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