demonstrations_3a4_thermodynamics_3a4b_heat_and_the_first_law_3alead_ball_and_plate_3astart
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- Date:
- 2010/05/02 11:31
- Filename:
- img_2086.jpg
- Format:
- JPEG
- Size:
- 33KB
- Width:
- 1024
- Height:
- 768
- Camera:
- Canon Canon PowerShot S50
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- Pre-amp