PPRuNe Forums - View Single Post - Formula for Radius of Turn
View Single Post
Old 4th Oct 2009, 07:29
  #8 (permalink)  
Genghis the Engineer
Moderator
 
Join Date: Feb 2000
Location: UK
Posts: 14,221
Received 48 Likes on 24 Posts
As 28L said.

Use TAS (not IAS) for V, in m/s

g=9.81 m/s/s

r will then be in m


Or if you like old imperial units, use TAS in fps, and g in f/s/s, and you'll get an answer in ft.

G
Genghis the Engineer is offline