Introducing a magic dancer – a drop of water. There is no force around to contain the water drop, which is just falling freely. Chinese scientists proved that a drop of water can dance; all it needs is the right stage. You would think a drop of water should really make a rebound like this. That’s because, according to Newton’s law of impact, if an object hits a solid surface vertically, it should bounce back.
Subscribe to us on YouTube: https://goo.gl/lP12gA
Download our APP on Apple Store (iOS): https://itunes.apple.com/us/app/cctvnews-app/id922456579?l=zh&ls=1&mt=8
Download our APP on Google Play (Android): https://play.google.com/store/apps/details?id=com.imib.cctv
Follow us on: