text: (B) The lift distribution of the rectangular 
  wing exhibits low local lift coefficients at the 
  tip and high local lift coe5cients at the root. 
  initiate stall in the area of 
  Since the wing will 
  highest local lift coefficients, the rectangular 
  wing 
  is characterized by a strong root stall 
  tendency. Of course, this stall pattern is fav- 
  orable since there is adequate stall warning 
  buffet, adequate aileron effectiveness, and usu- 
  ally strong stable moment changes on the ait- 
  plane. Because of the great aerodynamic and 
  structural 
  the 
  rectangular wing finds limited application only 
  to low cost, low speed light planes. The sim- 
  plicity of construction and favorable stall 
  characteristics are predominating requirements 
  of such an airplane. The stall sequence fot a 
  is shown by the tuft-grid 
  rectangular wing 
  pictures. The progressive flow separation il- 
  lustrates the strong root stall tendency. 
  
  ine&ciency of this planform, 
  
  An additional effect of the planfotm area 
  distribution 
  is on stall pattern of wing. The 
  desirable stall pattern of any wing is a stall 
  which begins on the root sections first. The  (C) The wing of moderate taper (taper 
  ratio=0.5) has a lift distribution which closely 