Engineering Homework Help

An airfoil has a mean camber line that has the shape of a circular arcum mean camber is kc. where k is a constant and c is thechoroerefore. the camber line is described b8k2for 0 <I< C. Let the freestream velocity be V and the angle of attackbe a. Under the assumption that k<< 1, express the distributionin terms of Vo. 0.0. and k. Find the angle of zero lift and the momentcoefficient about the aerodynamic center