Home > General Studies (Hindi) > Quizzes > Aircraft Design Practice Test: Airfoil and Geometry Selection
Aircraft Design Practice Test: Airfoil and Geometry Selection
Fast practice, instant feedback. Timer auto-submits when time’s up.
Avg score: 25% Most missed: “Determine the corrections or otherwise of the following assertion [A] and reason…”

This quiz covers: Airfoil selection, wing geometry, tail geometry and arrangement.

The shape of the airfoil is defined using the following geometrical parameters: The mean camber line or mean line is the locus of points midway between the upper and lower surfaces. Its shape depends on the thickness distribution along the chord; The thickness of an airfoil varies along the chord.

Aircraft Design Practice Test: Airfoil and Geometry Selection
Time left 00:00
1 Questions

1. A symmetric airfoil is operating with flow velocity of 350m/s. The lift produced by the airfoil is 21 N at 0.008 rad AOA. If chord is c m then, what will be the pressure difference across the airfoil?