The Australian Aviation Theory Forum is a place for student pilots to ask questions, discuss CASA theory exams and share knowledge about RPL/PPL, CPL, IREX and recreational aviation study.

John Heddles
@john-heddles
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Joined: May 14, 2016
Last seen: Oct 29, 2026
Topics: 2 / Replies: 988
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Magical Constant 1091 and 11.26 for rate and radius of turn calculations.

Rather than repeat the stuff again, here, you might like to have a read through a couple of relevant PPRuNe threads on the subject where several of us...

8 years ago
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Tricky Air Law questions seen in today's CASA Pexo Exam

A couple of comments - (a) door off operations require a relevant permission via a Flight Manual (POH) Supplement. The answer sought will be the ...

8 years ago
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CoP rearward movement in a stall

As the incidence increases, the airflow circulation provides an increasing pressure reduction above the forward LE area of the upper wing surface. T...

8 years ago
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CPL- HPL

Discussed previously here .. Basically, he (or she) who pushes his (or her) luck post diving .. is taking a good risk of severe pain and, perhaps, o...

8 years ago
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CPL - HPL

... and one of the options should have been "all of the above" .. along with a few extra items thrown in for good measure.

8 years ago
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Ambient Conditions

Well, there you are ... prescriptive for heavies and makes a lot of good sense for lighties.

8 years ago
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Ambient Conditions

An additional thought to Bob's comments .. In days of old, there was a landing planning requirement that went along the lines of nil wind on the ma...

8 years ago
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Basic Empty Weight vs Empty ACFT FRM Flight Manual

Some observations - I don't have Bob's books so I can't comment on their content [color=blue][i][b]a sample load sheet for Echo, which lists the...

8 years ago
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ECHO accuracy

Regarding accuracy, there are two considerations to keep in mind - (a) for the exam, provide the examiner with whatever level of accuracy he desire...

8 years ago
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Take off landing Charts Tipe 1, Linear , ECHO

First, this stuff is step 1; step 2 and so on. You will get on top of it before too long. Second, we can't offer assistance unless we can see wha...

8 years ago
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Lift and Drag question

If you have a look at experimental data (e.g.andyou will find that min drag for a symmetric aerofoil tends to be a little bit past zero incidence. ...

8 years ago
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Aircraft Daily Insection

A few thoughts to add to Stuart's comments. (a) TORA, TODA, ASDA are declared aerodrome runway distances available and are fixed. The relevant num...

8 years ago
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TAKE OFF AND LANDING WEIGHT AND DISTANCES CHARTS - CAO 20.7.4

A little follow-up information. In respect of the 1% slope matter, I have just been reading a rather old US conference paper on airline operational...

8 years ago
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Answer discrepancy Simple 1 in 60 from the WAC

Some follow up on Bob's comments. The 1:60 "rule" is an approximation based on some basic relationships for angles measured in radians. For small...

8 years ago
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E6B circular computer and slide-rule-style flight computer

One would need to have a detailed look at both to see what specific differences exist. However, basically, the two will have much the same capabilit...

8 years ago
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