To begin, you need to choose an airplane that you will mount your power system to, which will affect your ability to fly the plane at high speeds. If you have the following options to choose from, which plane do you choose and why? Then, calculate the minimum velocity needed to keep this plane in the air. Available planes 

Plane A: mass = 115g; wingspan = 30 cm; wing area = 250 cm2; CL = 0.8; CD = 0.35 

Plane B: mass = 200g; wingspan = 95 cm; wing area = 1100 cm2; CL = 0.5; CD = 0.3