Name: Nearly Uniform Electric Fields in a Parallel Plate Capacitor (360 VR) @mrg3
Uploaded: 2017-12-03T01:29:31-0400
Duration: 8 min 17 s
Description: This 360 animation is a student-faculty collaboration exploring uniform Electric fields and the resulting field lines from a a parallel plate capacitor.

Density Waves and the Stability of Galactic Spiral Arms @mrg3

Uploaded February 2008 | Updated September 2026, 3 weeks ago

This animation shows how speeding up and slowing down of the orbital motions of stars in galaxies can lead to stable spiral arms. This animation is not based on a particular physical model of those density waves, but is my "artist conception", to try to illustrate the concept.

Density Waves and the Stability of Galactic Spiral Arms

The Expanding Universe and Cosmological Redshift

Nearly Uniform Electric Fields in a Parallel Plate Capacitor (360 VR)