File:Pushing a sphere.JPG
Pushing_a_sphere.JPG (330 × 169 pixels, file size: 5 KB, MIME type: image/jpeg)
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|current||19:59, 3 May 2009||330 × 169 (5 KB)||Nanniu|
|19:59, 3 May 2009||330 × 169 (5 KB)||Nanniu||[[Image:Pushing_a_sphere.JPG|200px|thumb|center|Pushing a sphere into water creates a dimple (left) in the surface, caused by the force on the particle being balanced by the surface tension. But if the electrostatic force pushing the sphere into the liqui|
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