heat energy and light energy are generated from fire.
heat energy and light energy are generated from fire.
what two types of energy are generated from fire?
heat energy
Na
Na
the concept of "energy dispersal" as a description of entropy appeared in lord kelvin's 1852 article "on a universal tendency in nature to the dissipation of mechanical energy." he distinguished between two types or "stores" of mechanical energy: "statical" and "dynamical." he discussed how these two types of energy can change from one form to the other during a thermodynamic transformation. when heat is created by any irreversible process (such as friction), or when heat is diffused by conduction, mechanical energy is dissipated, and it is impossible to restore the initial state.
entropy (energy dispersal)