I wonder where all my time disappears to. It’s quite frustrating. I spent the early afternoon in the library studying for Electromagnetics. I had a small problem with Georgia Power changing my account number without notifying me, but the matter was promptly corrected by the helpful customer service operator.

In the evening, I finally demystified the derivation for a volume element in spherical coordinates. Intuitively, one must simply imagine a spherical wedge, much like that of an orange slice; in doing so, it becomes clear what the differential elements are.

The goal for tomorrow, of course, is to work on Thermodynamics. There is plenty of time after that to work on other projects. But why does school always have to get in the way?