One thing that really includes a lot of science and that I did this summer, was taking katamaran classes. There are many questions and subjects about katamarans as: Why are there currents and why those it affect katamarans velocity? Why do Katamarans float? Why are there ties and why are they bigger in some places? Why does the wind affect katamarans?
If I had to talk about all of those subjects It would take a looooooot...... Of pages, so I will only consontrate on the question "Why do katamarans float" And by looking online and searching a litle (in fact I already new it) I found out that for an object to float it's dansity has to be smaller than the wanter it is on. And as you know the hulls that are making it float areonly fill out with air so the density is very low.
If I had to talk about all of those subjects It would take a looooooot...... Of pages, so I will only consontrate on the question "Why do katamarans float" And by looking online and searching a litle (in fact I already new it) I found out that for an object to float it's dansity has to be smaller than the wanter it is on. And as you know the hulls that are making it float areonly fill out with air so the density is very low.
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