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| 1. |
Let air at rest at the front edge of wing of an aeroplane and air passing over the surface of the wing at a fast speed `v`. If density of air is `rho`, then find out the highest value for `v` in stream line flow when atmospheric pressure is `P_(atm)`. |
| Answer» Correct Answer - `v_(max) = ((2p_(atm))/(P))^(1//2)` | |