Speed of Sound Lab Calculator / Simulation

This is a Desmos that allows you to calculate the theoretical tube lengths for the traditional fixed-open tube speed of sound lab. Higher harmonics are also calculated and graphed. Open-Open or Fixed-Fixed tubes can also be calculated by changing a parameter. Finally, student data can be entered, and graphed on top of the theoretical graphs for a desired temperature. Percent difference between theoretical speed and computed speed from student data is automatically computed.

The link to the Desmos is here:

As well as a google spreadsheet I've recently started to keep as an index of Desmos simulations and interesting graphs that I'm working on.