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At 03:54 PM 2/28/2003 -0800, Paul M. Anton wrote:
>Maybe it needs rudder pedals. If the submarine was making a coordinated
>turn why would you need straps?

Remember, a sub has no ailerons, ergo, no adverse yaw.

It also doesn't use a lift vector to turn, just a rudder. Nor does
it lift itself with wings (except to establish up-deck angle). Rather,
it uses buoyancy.

The correct analogy for a submarine is not an airplane. It is an
airship!

Greg


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