Friday, July 30, 2010

What are some relationships (like force and energy) between traveling in air and traveling in water?

This is a science question that I have t do a project on and I'm a little lost. I know it has to do with displacement, but im not sure what it has to do with traveling. And how do you displace air?What are some relationships (like force and energy) between traveling in air and traveling in water?
Force / Thrust


Mass


Resistance / Drag


Speed.





If traveling UNDER water you can also use Lift and Climb.





Lift being difference in pressure or displacement above and below (think of diving planes on a submarine or flaps on the wing of an aircraft.)


Climb being vertical motion due to lift.

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