demonstrations_3a4_thermodynamics_3a4b_heat_and_the_first_law_3athermal_gradient_3astart
Media Manager
File
- Date:
- 2009/01/27 11:46
- Filename:
- img_1580.jpg
- Format:
- JPEG
- Size:
- 71KB
- Width:
- 640
- Height:
- 480
- Camera:
- Canon Canon PowerShot S50
- References for:
- Lemon Battery