http://freerenergy.com/blog/physics/how-can-i-make-water-flow-through-a-solar-panel-in-a-laboratory-experiment Mon, 26 Oct 2009 06:06:52 +0000 http://backend.userland.com/rss092 en lilpoprincess1 asked: Hi, if I were to do a laboratory experiment on how to find the energy conversion rate for a solar panel (an array of pipes), how can I make cold water (from a beaker at one end) flow through the panel? Then make hot water on the ... http://freerenergy.com/blog/physics/how-can-i-make-water-flow-through-a-solar-panel-in-a-laboratory-experiment