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Title: One dimentional moving wave y(x,t)=A sin(k*x-w*t)Post by: Fu-Kwun Hwang on March 20, 2012, 09:03:31 am
The following simulation show a moving wave in 1D. y(x,t)=A sin(k*x-w*t)
You can change the period($T$) and wavelength($\lambda$) with slider. $w=\frac{2\pi}{T}, k=\frac{2\pi}{\lambda}$ There is a step button(the bottom one), click it to move from t to t+dt (to find out how wave move forward) Enjoy it! |