The link to the right accesses a pdf of the questions and answers for today's quiz. |
In our discussion of standing waves we showed the following animated gifs:
A standing wave around a circle. The wavelength is 1/3 of the length of the circumference |
A standing wave around a circle. The wavelength is 1/4 of the length of the circumference |
One of the standing waves on a circular drum head. |
Here is today's Journal. |