Topic Author
Posts: 339
Joined: Tue Jun 06, 2000 9:18 pm

What Is A Dorsal Fin?

Thu Mar 15, 2001 9:51 pm

I know I've heard it once before but can't remember what it exactly is so if anyone could tell me please what it is and what it is used for.

Many thanks in advance.

Best regards,
Jan Mogren
Posts: 2014
Joined: Tue Dec 26, 2000 2:47 am

RE: What Is A Dorsal Fin?

Thu Mar 15, 2001 10:14 pm

The dorsal fin is the part on front of the tail reaching forward. It is used on some aircraft for aerodynamical reasons, and on some to house antennae.

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AeroPresentation - Airline DVD's filmed in High Definition
Posts: 129
Joined: Thu Dec 30, 1999 7:41 am

RE: What Is A Dorsal Fin?

Mon Mar 19, 2001 10:41 pm

little late, but I really wanted to draw yr attentention to this flying machine:

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Photo © Andy Hoare

the xingu has a huge dorsal fin for lateral stability
have fun  Smile/happy/getting dizzy

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