- #1
simon123
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Hey everyone, I've just stumbled across this forum on Google while trying to find something to help me understand a question.
I've just started studying physics at AS level at sixth form, and I've been given this piece of homework, with the teacher not explaining it too well, so, I'm stuck.
There is a diagram on the sheet (link below) and two questions, I've tried the first one by using help from diagrams and things I've found on the net, but it turned out completely wrong. And I have absolutely no idea at all for question 2.
I don't expect somebody to do it all for me, but if anyone can explain what I need to do, or give me any pointers it would be greatly appreciated, as I really want to understand this!
http://img217.imageshack.us/my.php?image=homeworkwv1.jpg"
1 - Draw three new sets of axes, one below the other, and draw the waveform observed after one second, two seconds and three seconds.
2 - You have drawn wave displacement against position graphs. On a separate sheet of graph paper draw a displacement against time graph for point P over the three second period.
Thanks to everyone in advance
I've just started studying physics at AS level at sixth form, and I've been given this piece of homework, with the teacher not explaining it too well, so, I'm stuck.
There is a diagram on the sheet (link below) and two questions, I've tried the first one by using help from diagrams and things I've found on the net, but it turned out completely wrong. And I have absolutely no idea at all for question 2.
I don't expect somebody to do it all for me, but if anyone can explain what I need to do, or give me any pointers it would be greatly appreciated, as I really want to understand this!
http://img217.imageshack.us/my.php?image=homeworkwv1.jpg"
1 - Draw three new sets of axes, one below the other, and draw the waveform observed after one second, two seconds and three seconds.
2 - You have drawn wave displacement against position graphs. On a separate sheet of graph paper draw a displacement against time graph for point P over the three second period.
Thanks to everyone in advance
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