John Heddles
@john-heddles
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Joined: May 14, 2016
Last seen: Jan 21, 2026
Topics: 2 / Replies: 951
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PROGRESS TEST TOPIC 3

As to 0.305. The usual conversion factor most folks remember is 1 m = 3.281 ft inverting this, we get 1 ft = 1 / 3.281 = 0.305 m

5 years ago
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Fuel Calculation

Looks fine. As a suggestion, you might like to carry all your calculations to one decimal more than the final answer requires. So, for instance, ...

5 years ago
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Calculating Rate of Climb

In addition to speeds, one might like to know the purpose of the question - ie are we setting out to achieve a step crossing etc., or what ?

5 years ago
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Online exam (possible) errors

...and that's great because it shows that you are thinking about things. Just a problem that, sometimes, folks make the exam type questions too com...

5 years ago
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Online exam (possible) errors

Methinks you try to make too much of the question. The question clearly is interested in determining the chart daylight difference. In the sam...

5 years ago
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Online exam (possible) errors

[color=blue][i][b]What prompts you to add the extra 24hrs to point B to get to 3246?[/b][/i][/color] You are subtracting the BOD at A from the EOD ...

5 years ago
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spin recovery

Are we talking spins or spiral dives ? Different animals. Perhaps you might revisit and rewrite your question a little bit ?

5 years ago
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Online exam (possible) errors

All's well, you just need to think a bit about what's going on. Q1. The workings are close enough. Now your problem is interpretation of ...

5 years ago
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Effect of Fuel Specific Gravity on Range

It doesn't really matter whether we are looking at range or endurance - just varies the derivation sums. Either we are seeking to minimise [color=red...

5 years ago
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Effect of Fuel Specific Gravity on Range

Absolutely and positively (a). The same applies to avgas powered cycles and is totally relevant to the CPL/PPL/RPL folks working hard to get their li...

5 years ago
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CPL Final Test Question 3 Bobtait book page 243

You have made a very simple error in reading the question. The question asks for the "distance and time from the ETP [color=red][b]back to[/b][/colo...

5 years ago
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Alpha Loading

I don't think that you were "wrong" at all. However, a bit more attention to detail and your answer would be just fine. The actual answer in k...

5 years ago
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Alpha Loading

Now, if I've not made too many mistakes, this should be somewhere near the mark .. [attachment=1747]Alpha example.JPG[/attachment] The red lin...

5 years ago
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CPL General Knowledge - radios?!

The PPL stuff is examinable at CPL. A bit of revision is the name of the game.

5 years ago
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Alpha Loading

You have the basics under control there, good sir. However, several comments if I may - (a) your execution of the sheet needs to be a little ...

5 years ago
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