Aerospace Engineering > GATE 2019 > Wind Tunnel Testing
To simulate the aerodynamic forces on a cylinder of 1 m diameter due to a uniform air flow of 1 m/s at standard temperature and pressure (STP), low-speed wind tunnel experiments at STP are conducted on a 0.1 m diameter cylinder. The free stream air speed in the wind tunnel experiments should be _______ m/s (round off to the nearest integer).
Correct : 10 to 10
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