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obstacle free gradient
Davpor created the topic: obstacle free gradient
Hi Bob and Rich
Well im deep into the performance subject and was going through the practise exam at the end of the book.I have come up with a question i dont understand .its on the final exam Quest.no 38.
The actual obstacle free gradient from the end of TODA on runway 23 at Deniliquin is;
a) 2.53% b)2.955 c)1.2% d)1.9%
Answer is Given as C .I dont Know how to work this one out.As far as i can see there is no runway 23 at Deni.?Must have missed something somewhere,anyhow if you can shed some light on this i would appreciate it.
(You may have updated the runways in a later version as im using issue 3)
skewes replied the topic: Re: obstacle free gradient
Ive been looking at the same question in the final test and found that the question has been updated to Deniliquin rwy 12 however still not the same as the ERSA.
So just to confirm the question is asking what the TODA (%)is in the ERSA?
The current ERSA has a figure of 3.25% is this the correct answer?