Question

Give the physical interpretation of wave function

Answer 1

Wave function. ... The square of thewave function, Ψ2, however, does havephysical significance: the probability of finding the particle described by a specific wave function Ψ at a givenpoint and time is proportional to the value of Ψ2.
Hope this will help you

Answer 2

the wave function itself has no physical interpretation. It is not measurable. However, the square of the absolute value of the wave function has a physical interpretation.