User 66
User 66
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Joined: Jan 19, 2026
Topics: 59 / Replies: 1109
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Re: Test Exam Question

Well Done James. Aerodynamics is a subject that snags quite a few students on first attempt so good on you for getting through it. Good luck with t...

14 years ago
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Re: Test Exam Question

Hi all, I have now updated the answer explanation to this question in the Exam Preps so it uses Bob's answer above. The original answer explanation...

14 years ago
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Re: I'm new here

G'day Andy! Welcome to the forums and to the burgeoning community of pilots who hang out here. Feel free to use the forums and if you have any ques...

14 years ago
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Re: Density Height

Great Job Tom - congratulations! That really is excellent news! Onwards and upwards mate, now the learning really begins 🙂 Cheers, Rich

14 years ago
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Re: Lift Producing Flaps results in altitude decrease?

Hey Brook, thanks so much for the heads up on that wind tunnel app. It is absolutely amazing. I'm definitely going to use it for demoing concepts in t...

14 years ago
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Re: Density Height

Now it's my turn to say "Wow, how did I miss that!" 😆 Thanks for the heads-up - I'll get it into the errata. Good luck tomorrow and let us ...

14 years ago
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Re: Density Height

Hi Tom, Your working is spot on but you made a mistake in your final step. You're going to kick yourself but check your sums in that last bit: 1200...

14 years ago
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Re: Calculation PNR

In this question, the 30kt tailwind refers to your flight [b]outbound[/b] from Alpha i.e. after departing Alpha you'll have a tailwind all the way to ...

14 years ago
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Re: Calculation PNR

Hi Mark, First off, which page are you on in the book? The current edition doesn't have a page 7.12. Are you perhaps referring to Q4 in the ETP/PNR...

14 years ago
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Re: Calculation PNR

Headwind or tailwind will be given to you and it will normally be for the outbound direction i.e. from origin to destination If you have a headwind...

14 years ago
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Re: Lift Producing Flaps results in altitude decrease?

Hi Guys, A good topic for discussion this one - excellent question and some good logic being applied so far. Induced drag is the drag by-product...

14 years ago
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Re: Calculation PNR

Hi Mark, The asymmetric TAS is the TAS you can expect to achieve from a twin-engined aircraft (such as the Echo) with one engine failed. Similarly,...

14 years ago
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Re: Cruising Levels.

Hi Anthony, This is a bit odd if it is indeed worded as you described. Normally you are given cloud tops rather than bases. Are you sure they said...

14 years ago
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Re: Visual Flight Rules Guide (Free E-Text)

[b]Update to the Visual Flight Guide:[/b] No content changes but the E-Text has been re-created with a better search index.

14 years ago
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Re: Congratulations

Ah, it is always good to see red wine appreciated on the forums. You know, we here have also been known to indulge in the odd glass. In fact I've neve...

14 years ago
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