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Old 05-04-2009 | 04:59 PM
  #21  
Dan64456
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Joined: Apr 2007
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Question

Originally Posted by geosynchronous
500 feet per nautical mile divided by 6076' (one nautical mile) x 100 will give you the required climb gradient.

500/6076x100= 8.23%

Take your gradient times your groundspeed to get a climb rate in feet per minute

8.23x150= 1235 feet per minute
Would someone care to explain the last part for me? How does the gradient %times groundspeed translate into FPM?

Thanks!
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