Energy is a concept that’s central to physics, but because it’s a word we use every day its meaning has got a bit woolly. I mean, it’s easy to say what it is in a sense. Obviously this river ...

One of the fundamental laws of nature is that energy cannot be made or destroyed, just transformed from one form into another. However, when you convert from one form of energy into another not ...

The department of electrical and electronics engineering organized a program on the occasion of Energy Conservation Day in ...