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The coriolis "force" affects all objects moving in a north/south direction. Why is it that in aviation literature and pilot training nobody mentions such a thing as a "coriolis correction to flight path"?

2006-09-03 13:22:10 · 4 answers · asked by Anonymous in Science & Mathematics Physics

4 answers

If you tell your autopilot to fly 13 degrees east of north, the plane will automatically make any adjustments necessary to fly the course you programmed. If you throw a football on a heading of 13 degrees east of north, there is no flight control system to make a correction, so the football will veer to the ummm ... east of the intended path, right?

2006-09-03 15:57:03 · answer #1 · answered by sojsail 7 · 0 0

i love the way you imagine, yet there is one flaw with this idea. The Earth and its ecosystem pass more effective or a lot less mutually as a unmarried unit. If the Earth is rotating (which that is), notwithstanding the ambience is status nevertheless (which that is not any longer), you need to be actually splendid. notwithstanding the Earth and its ecosystem act more effective or a lot less as a unmarried unit, so no compensation for any type of rotational Coriolis effect is mandatory. basically to instruct this element, the circumference of the Earth on the equator is basically shy of 25,000 miles. This distance is roofed each and every 24 hours. If the Earth grew to develop into round below the ambience truly of WITH the ambience, there's a consistent wind of over a million,000 miles in conserving with hour on the equator (as well to any wind there is by climate structures). This basically isn't the case. on account that climate structures create winds in the atmospheric rotation, the Coriolis effect does note. What I mean via it really is that if our body of reference is a "table certain" Earth, alongside with its ecosystem (table certain because of our body of reference: shifting alongside with the Earth), we may be able to then seem at how climate varieties pass in the ambience and how the Coriolis effect impacts their glaring flow. climate varieties pass via the Earth, no longer WITH the Earth. right it really is a short precis to respond to for your question: because the atmospheric rotation and Earth rotation exist interior an same body of reference, Coriolis effect does no longer exist. the actually ingredient pilots prefer to compensate for from element A to B is which thanks to point to compensate for the wind. i desire this did not confuse you larger!

2016-12-06 08:19:35 · answer #2 · answered by ? 4 · 0 0

It's not mentioned because the coriolis effect has virtually no effect on aircraft. The mass and size of aircraft is much too small.

2006-09-03 13:27:54 · answer #3 · answered by Chug-a-Lug 7 · 0 0

Hi. The effect relates primarily to weather patterns for aircraft, especially jet streams.

2006-09-03 14:16:13 · answer #4 · answered by Cirric 7 · 0 0

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