Answer the following problems in detail.
problem 1) What do you mean by aerodynamics? describe it in detail.
problem 2) What do you mean by a drag force?
problem 3) Describe bluff body in detail..
problem 4) What do you mean by shape optimization?
problem 5) prepare down the principle of wind tunnel. describe it in detail.
problem 6) What is the role of transducers in wind tunnel?
problem 7) describe how does drag coefficient affect body shapes?
problem 8) prepare down the effects of aerodynamic lift coefficient?
problem 9) What do you mean by boat tailing?
problem 10) What do you mean by gap configuration?