People talk about alternative energy sources, but how about energy recycling. we waste a lot of energy in carrying out a certain work. for example when water is pumped to an overhead tank, we can place a dynamo at the pipe outlet and try generating some energy(anyway the water is going to get into the tank. so this is energy comes free!!!) does anyone get this????
Slashdot Mirror
this just shows how effective "google" has become on the internet. dont know if they really need all this legal humbug
People talk about alternative energy sources, but how about energy recycling. we waste a lot of energy in carrying out a certain work. for example when water is pumped to an overhead tank, we can place a dynamo at the pipe outlet and try generating some energy(anyway the water is going to get into the tank. so this is energy comes free!!!)
does anyone get this????