Can anyone help me to comprehend the laws of thermodynamics?
Its been a long time since i studied Thermodynamics, Coal is perhaps the best example of stored energy, as it combusts the stored calorific value is converted to heat, which could then boil water, which then boils and turns to Steam, and condenses, during each process energy is lost and is irrecoverable, this is Entropy, ie the inefficiency of each energy conversion
