That twisted shape that looks like a twisted bit of wire is the most recognisable Logo in Australia
Just a bit of trivia, the ABC logo is a Lissajous figure, made by beating two sine waves (one 3x the frequency of the other and 90 degrees out of phase) against each other in a cathode ray oscilloscope one input to the X axis and one to the Y axis. If one of the frequencies is slightly less than or greater than an exact multiple the pattern rotates. Here ya go make your own. http://www.math.com/students/wonders...lissajous.html or if you're mathematically inclined http://perso.wanadoo.fr/olivier.gran...jou/simul.html
Last edited by acropolite; 23-07-2005 at 01:42 PM.
I can't find the survey results. I found it 2 years ago for the work I did with Teenagers by searching google : 'National Surveys and Polls Australia'
