Friday, January 8, 2010

Can someone help me with coding for this.?

The following activity involves properties of trigonometric and exponential functions.





1. Write a VBScript to make a bouncing ball move across the screen. The movement of the ball is modelled by taking a sine wave [ A sin(wt) ] with a decreasing amplitude [ put A = exp(-kt) ] for chosen values of w and k. To model the bounce, the absolute value is taken of the whole expression [ abs(A sin(wt)) ]. You will need to scale the equation appropriately so that it displays properly on the web page.





Your script should give a choice of values of w and k via buttons on the page, and one button should revert to the default setting where the ball takes one second for each bounce, and halves its height at each bounce.





[Note 鈥?this is not a physically accurate model for a bouncing ball, but is chosen to Illustrate the use of the sin and exp functions]





If you help me out with this i will give you a lot of points.Can someone help me with coding for this.?
Southampton solent university is a **** university my life was so **** i was studying law after first year,i failed because of people and no support lecturers because of my medical condition.Isuggest go to another uni and start again dont let your life turn go bad becase of those **** people.

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