A Pitot tube with a yaw angle of 10? is used for the airflow in Prob. 7.39. What would be the indicated stagnation and dynamic pressures? Express in units of Pa, lbf/in2, and inH2O.
Prob. 7.39
An open-ended stagnation pressure probe is inclined at a yaw angle of 20? with the flow velocity. For airflow at 20 m/s, 1 atm, and 20?C, what would be the indicated pressure?