demonstrations:3_oscillations_and_waves:sound_waves:decibel_meter:start
Media Manager
Media Files
![demonstrations:5_electricity_and_magnetism:5a_electrostatics:electrostatic_attraction_and_repulsion:ping.jpg](/lib/exe/fetch.php?w=90&h=67&t=1548791800&tok=faa472&media=demonstrations:5_electricity_and_magnetism:5a_electrostatics:electrostatic_attraction_and_repulsion:ping.jpg)
- ping.jpg
- 640×480
- 2019/01/29 19:56
- 56.4 KB
File
- Date:
- 2019/02/01 19:41
- Filename:
- cover.jpg
- Format:
- JPEG
- Size:
- 28KB
- Width:
- 750
- Height:
- 1000
- References for:
- Optics
demonstrations/3_oscillations_and_waves/sound_waves/decibel_meter/start.txt · Last modified: 2020/03/13 20:32 by demoroom