As limestone, calcium carbonate is a biogenic rock, and is more compacted than chalk. As marble, calcium carbonate is a coarse-crystalline, metamorphic rock, which is formed when chalk or limestone is recrystallised under conditions of high temperature and pressure.
Definition: A wavefunction is a function describing the probability of a particle's quantum state as a function of position, momentum, time, and/or spin. Wavefunctions are commonly denoted by the variable Ï.
The wave equation is a hyperbolic partial differential equation. It typically concerns a time variable t, one or more spatial variables x 1, x 2, â¦, x n, and a scalar function u = u (x 1, x 2, â¦, x n; t), whose values could model, for example, the mechanical displacement of a wave. The wave equation for u is