So here we have scaled versions of the wave propagator solution. Notice that as we look at successively smaller scales, the waves propagate through faster and faster. If this is not interesting enough, check out the scaled versions of the wave equation

For each of the following animations, you can stop them by clicking on the stop icon on the menu bar. Likewise, if you want to animate them again just hit the reload buttom.

The first graph is:

Here is the second scaled version:

Here is the third scaled version: