Thursday, November 28, 2013

When Water Flows Uphill


From Science Friday ( 

Published on Nov 21, 2013

In the Leidenfrost Effect, a water droplet will float on a layer of its own vapor,
if heated to certain temperature. 

This common cooking phenomenon takes center stage in a series of playful experiments by physicists
at the University of Bath, who discovered new and fun means to manipulate the movement of water.

Researchers test ridged surfaces in order to control the movements of hot water.


No comments:

Post a Comment

Books by Ridou Ridou