PPRuNe Forums - View Single Post

4th April 2004 | 11:24

#4 (permalink)

Jinkster

TightYorksherMan

Joined: May 2002

Posts: 1,573

Likes: 1

From: Peak District

My method:

Convert percentage to degrees = (12/ 100) x 60 = 7.2deg

deg x 100 x groundspeed divide by 60

7.2 x 100 x 540 / 60 = 6480FPM