![]() Stars are hotter than planets, for example, which are warmer than icy asteroids, which are warmer still than the vacuum of the space between them. Any other temperature besides absolute zero, (which is really not achievable on earth), entropy always increases. Although it may have seemed disorderly, and therefore, superficially entropic, in fact, there was enormous potential energy available to do work-all the future energy in the universe.Īs the universe matured, temperature differences arose, which created more opportunity for work. As the temperature increases, the entropy of the atoms in the lattice increase. The kinetic energy of particles increases as the temperature rises, and as a result, particle motion increases, causing the water molecules to move more quickly. The position of the atoms or molecules in the crystal would be perfectly defined. Gravity played a vital role in the young universe. The entropy of a pure crystalline substance at absolute zero (i.e. In the early, energetic universe, all matter and energy were easily interchangeable and identical in nature. Example 3: Isentropic process of ideal gas. ![]() When energy is transferred from a hotter object to a colder one, some of. ![]() ![]() Heat Death of the Universe: An Overdose of Entropy The specific ratio k, varies with temperature, and in isentropic relations above an average k value should be used. The increase in entropy is related to the concept of heat transfer and energy flow. ![]()
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