Mechanical lantern slide containing a row of needles arranged to demonstrate transverse wave motion
- maker:
- J. J. Griffin & Sons
Mechanical lantern slide containing a row of needles arranged to demonstrate transverse wave motion, by Griffin, Kingsway, London (one cover glass missing, the other broken)
Details
- Category:
- Science Teaching
- Object Number:
- 1986-1247
- type:
- lantern slides
- credit:
- Polytechnic of the South Bank. Dept. of