isotropí

Isotropy refers to the property of being indistinguishable from whatever direction you observe it from. A material or property is isotropic if it exhibits the same characteristics regardless of the direction in which it is measured. For example, a perfectly isotropic material will have the same strength, thermal conductivity, and electrical conductivity in all directions. This is in contrast to anisotropy, where properties vary depending on the direction of measurement.

In physics, isotropy is a fundamental concept. For instance, the universe is considered isotropic on large scales, meaning that the laws of physics are the same everywhere and in every direction. This is supported by observations of the cosmic microwave background radiation, which is remarkably uniform across the sky. In materials science, isotropy is a desirable property for many applications, as it ensures consistent performance. An object that is isotropic will appear the same regardless of its orientation. The absence of directionality is the key feature of isotropy.