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發表於 2013-3-17 14:05:56
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影片看看就好,作者有說明,此實驗是無法在現實世界用眼睛去看的,只能經由比眼睛更高速的攝影機,才能抓到水波的共振頻率,我們肉眼是看不到的,也就是目前在影片裡看到的,即使你在現場也是看不到的.
http://www.youtube.com/watch?v=uENITui5_jU
Just so everyone knows, only the camera sees the water this way. The naked eye would not see this. Its because the water is oscillating at the same rate as the camera speed.
The main thing to keep in mind for this project is that you need a camera that shoots 24 fps. |
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