Aerodynamically we will pick up an aerofoil such that it is lift efficient and it does not give too much of C mac; you understand, Cmac, remember?
एयरोडायनेमिक्स के हिसाब से हम ऐसा एयरोफॉयल चुनेंगे जो अच्छी लिफ्ट दे और ज्यादा Cmac नहीं दे।