10. A turn coordinator provides an indication of...


Bank angle and roll rate.



Rate of turn only. Cross control, and you have bank & roll rate with no
turn.

No, the "needle" of "needle and ball" provides rate of turn only. The
turn coordinator provides an initial indication of rate of roll. That's
the difference between the two instruments.

Jose
--
The monkey turns the crank and thinks he's making the music.
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