Question

The square of the magnitude of the wave function is called
01)
probability density
O2)
volume density
O 3)
zero density
O4)
current density​

Answer 1

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01) probability density

Answer 2

The probability density is the square of the magnitude of the wave function

• The wave function is a mathematical expression that is used to find out the physical wave characteristics of a given/chosen particle.
• The symbol of the wave function is the greek letter psi ( Ψ)
• The square of the wave function gives the probability density of a given particle at a particular time (Ψ²)
• Probability density refers to the probability of finding a particle at a particular position at a given time.

Thus, the square of the magnitude of the wave function is called the probability density.