Using general sine formula, I derived a function that fit the curve of the tidal heights changes over a period of 24h. As you might know, Moon comes out every day 50min later than day before, and therefore, there is a small shift (C) in the next day. On the 3rd day, shift is going to be 2XC, on 4th 3XC and so on. Therefore, the first function, that fit the 1st day, due to all those new and increasing shifts, won't fit exactly any of the curves in the future.
Is there a function (something similar to the sequence principal?) that could follow the the tidal curve over longer period of time, and I mean, a general one, since I don't want to deduce 10th day by obtaining 9 days before :)
Any kind of help would be extremely useful, since I'm not that level of math yet:) and you should know something about that how Moon affects Earth also...I guess. You can also include any useful links you think I should look at. Thanks:)
2007-04-13
03:58:51
·
2 answers
·
asked by
Kaja
2
in
Science & Mathematics
➔ Physics