Travel

Ask the Captain: What is a ‘Dutch Roll?’

John Cox, Special to USA TODAYComments Off on Ask the Captain: What is a ‘Dutch Roll?’

Dutch roll is a natural aerodynamic phenomenon in swept-wing aircraft, caused by having slightly weaker directional stability than lateral stability.

John Cox, Special to USA TODAY
http://api-internal.usatoday.com.akadns.net

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