Question

the non -normalised wave function must have norm?​

Answer 1

Explanation:

Since time-evolution must preserve the norm of the wave-function, it follows that U(t′,t) must be a member of the unitary group of operators acting on wave-functions, where Ψ(t′)=U(t′,t)Ψ(t)

Answer 2

Q) The non-normalized wave function must have  ___ norm?

a) Infinite.

b) Zero.

c) Finite.

Option (a) Infinite is the correct answer here.

• When a wave function is normalized it means that it will allow the finding of exact form somewhere in the space.
• When a particle's quantum state is described using a mathematical function, then that is known as a wave function.
• And in the case of non-normalized waves, it has an infinite norm form.

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