Recent content by BobDylan22

Thankyou, but is the relationship quadratic?

So you are saying that the formula shows the correct relation? Can you please show me

[SIZE=16px][FONT=PT Sans]No it doesn't. As the distance between the top of glass decreases (that means d decreases), which means the glass is more full, hence the frequency decreases.

No it doesn't. As the distance between the top of glass decreases (that means d decreases), which means the glass is more full, hence the frequency decreases.

Fo will always be the same. As d decreases, that means that the level of water in the glass increases, meaning lower frequency.

I was graphing fd and d

this is my actual data, and my plotting of it http://imgur.com/aAHgNDC

Ok, but what I don't get is that as the distance from the top of glass to the top of water level decreases (becoming fuller), the frequency decreases. But this formula does not show that relationship. It shows the opposite.

I know that if you graph x = (1-(d/H*)4 and y = (f0/fd)2, you get a linear line, but what if you graph fd and d?

(f0/fd)^2

Homework Statement Question 1: When analysing AP French's Formula for Frequency of Wine glasses, what is the direct relationship between the Frequency heard (at different levels - fd) and the level of water from the top of the glass (d). I know that as the level of water from the glass...