Hi Peter!

... there are no silly questions!

What's the airspeed velocity of a fully laden swallow?

Depends. We need some more infomations: the density of the load, the current angle of the trajectory to the ground, windspeed, etc., etc.

Ah, another secret BBCode! What else are y'all hiding from us? :)

Oh, I think I did not forget one; they should be all listed in this post.