Living Raptor
at
10:51 PM
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Labels: photography, thoughts, travels
at
10:43 PM
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Labels: photography, Srilanka, thoughts, travels
at
11:57 PM
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Labels: thoughts, zen stories
Sometimes if you think out of the box you can do things that were impossible in nature, like making a droplet of a liquid climb up a surface, the trick could be performed if you vibrate the surface 30 to 200 times a second depending on the liquid type.
Mathmatician Jens Eggers from Bristol University explains it like this:
"As the shaking plate rises the drop is compressed, while it bulges upward as the plate falls. If the shaking is vigorous enough to overcome the surface tension experienced as the drop is compressed, the drop will tend to lean forward, producing a net force which drives the drop uphill."
at
6:40 PM
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Labels: science
at
9:58 AM
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Labels: thoughts