A 10-meter model of an airplane is to be tested in water. The airplane has a velocity of 650 km/h in air at -50 °C. The
Posted: Tue May 24, 2022 11:24 am
A 10-meter model of an airplane is to be tested in water. The airplane has a velocity of 650 km/h in air at -50 °C. The water temperature in the test section is 15 °C and the test is done at water velocity of 300 km/h. What should be the length of the prototype to achieve similarity between the model and the prototype? O 28.4 m O 43.6 m 33.9 m O 37.8 m 52.1 m Activate Windows