Latent heat can be measured from a heating or cooling curve line graph. ... Example two. If this energy had caused 100 g of water to evaporate, what is the latent heat of vaporisation of water?

The amount of heat needed to change one kilogram of ice (the latent heat) is then determined. Here is the equation that relates energy to specific latent heat. Key fact ...

Many processes that generate electricity also produce heat, a potent energy resource that often goes untapped everywhere from factories to vehicles to power plants. An innovative system currently ...