demonstrations_3a4_thermodynamics_3a4b_heat_and_the_first_law_3athermal_gradient_3astart
Media Manager
File
- Date:
- 2012/02/04 10:21
- Filename:
- img_2425.jpg
- Format:
- JPEG
- Size:
- 108KB
- Width:
- 1024
- Height:
- 768
- Camera:
- Canon Canon PowerShot S50
- References for:
- Bright Sound