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3 Answers

Heading Indicator

Asked by: 3656 views Aircraft Systems

What exactly happens inside the heading indicator when an aircraft makes a turn?

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3 Answers



  1. Nathan Parker on Nov 14, 2012

    Nothing, which is why it works. 🙂

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  2. Koen on Nov 14, 2012

    no but i mean how it exactly comes to a change on the compass when an aircraft makes a turn, with the gyroscope and all the gears. please help me!

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  3. Nathan Parker on Nov 14, 2012

    I was only half-kidding; it relies on the principle that the gyro doesn’t move, but the airplane moves around it:

    http://www.flightlearnings.com/2010/10/01/heading-indicators-part-one/

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