Engineering, 17.04.2020 22:24 sabrinaedwards234
A 1/4th scale model of a new automobile design is tested in a wind tunnel. For dynamic similitude, the Reynolds number of the model is the same as that of the full-scale prototype. Assuming the model and prototype are exposed to the same air conditions, the velocity in the wind tunnel is then
a. 114th that of the full-scale vehicle.
b. The same as that of the full-scale vehicle.
c. 4 times that of the full-scale vehicle.
d. 40 times that of the full-scale vehicle.
Answers: 2
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A 1/4th scale model of a new automobile design is tested in a wind tunnel. For dynamic similitude, t...
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