Helmholtz.jpg (359 × 409 pixels, file size: 31 KB, MIME type: image/jpeg)
A picture of the apparatus used to measure e/m ratio
Click on a date/time to view the file as it appeared at that time.
|current||08:20, 15 September 2008||359 × 409 (31 KB)||Bolestaw L. Osinski||A picture of the apparatus used to measure e/m ratio|
- You cannot overwrite this file.