A more advanced definition of entropy
{"Image DocumentName": "A more advanced definition of entropy", "Image ImageDescription": "Entropy is a measure of the disorder of a system. What disorder refers to is really the number of different microscopic states a system can be in, given that the system has a particular fixed composition, volume, energy, pressure and temperature. By microscopic states we mean the exact states of all the molecules making up the system. Suppose you put a marble in a large box, and shook it up, and didn\u2019t look inside afterwards. Then the marble could be anywhere inside the box. Because the box is large, there are many places inside the box that the marble could be, so the marble in the box has a high entropy. Now suppose you put the marble into a tiny box, and shook it. You have better knowledge of where the marble is because the box is small, so the box has low entropy.", "Image XResolution": "37", "Image YResolution": "37", "Image ResolutionUnit": "Pixels/Centimeter", "Image Software": "SlidePlayer", "Image YCbCrPositioning": "Centered"}