Bob Tait
Bob Tait
@bobtait
Customer
Illustrious Member
Joined: Feb 5, 2010
Topics: 57 / Replies: 2481
Reply
KDR Synoptic Chart

Isobars on a synoptic chart are usually placed at 4hPa spacing. At least one isobar will be numbered. Go from that numbered isobar in increasing ste...

9 years ago
Forum
Reply
Lift & drag formulae

The lift and drag formulae were established to allow aeronautical engineers and other academics to calculate numerical values for the magnitude of the...

9 years ago
Forum
Topic
Forum
Replies: 0
Views: 3158
Reply
Questions on HPL Exam

Weird questions - where did you get them from? First question. I would have to pick teeth. An aircraft on climb is moving into a constantly decr...

9 years ago
Reply
Alternate Minima

I agree with you. I have often asked CASA their opinion. If an aerodrome does not have an instrument approach published you can still go there witho...

9 years ago
Reply
Range and Endurance

I'm not to sure what you mean by the total range of the flight. That would be the sum of the distances for each stage and wind would have no effect. ...

9 years ago
Forum
Reply
Fire Resistance

Wool is naturally flame resistant Because of the way the wool fibre is structured, wool requires more oxygen than is available in the air to become...

9 years ago
Reply
Navigation Exam. Rounding UP/DOWN and Decimal toleranceshttp://www.bobtait.com.

Some questions may require you to enter a numerical value into a computer field. The examiners have indicated that rounding should be to the nearest,...

9 years ago
Forum
Reply
TEM - fatigue

Fatigue is best classified as an internal threat. An internal threat is one that is part and parcel of the individual and the individual brings it wi...

9 years ago
Reply
Difference between CG Limits & CG Moment Envelope

It doesn't matter what point is chosen for the datum. Measurements from any datum will still give the the same centre of gravity position as a distan...

9 years ago
Forum
Reply
Difference between CG Limits & CG Moment Envelope

I don't think you will find any aircraft that uses both types of centre of gravity envelopes. It doesn't matter which one the designer chooses, they ...

9 years ago
Forum
Reply
Revision Question

The eustachian tube provides a vent to allow air to flow either into or out of the middle ear cavity. When it is blocked (by mucus during a heavy col...

9 years ago
Reply
Part 10 human performance

That depends on which exam you are referring to. If you are sitting the PPL exam is is required. If you are sitting the RPL exam (commonly called BA...

9 years ago
Reply
9 years ago
Forum
Reply
Before I start - Echo fuel data?

Gidday Carl No, there is no information on fuel flows at various power settings or TAS tables in the CASA Exam booklet. I included that in the Per...

9 years ago
Forum
Page 79 / 170