Section: Fluid Mechanics | Marks: 2
A one-eighth scale model of a car is to be tested in a wind tunnel. If the air velocity over the car is 16 m/s, what should be the air velocity (in m/s) in the wind tunnel in order to achieve similarity between the model and the prototype?
- A. 2
- B. 16
- C. 64
- D. 128
Answer: D. 128