Question

\[\Psi(x)=\\ \left\{ -A \ if \ -2 \le x \le0 \right\} \\ \left\{ A \ if \ 0\le x \le3 \right\} \\ \left\{ 0 \ otherwise. \right\}\] What is the normalization constant A? What is the probability of finding the particle at position x <=0? What is the expectation value of positon x? Can you guys please walk me through this, since I am completely lost.

Answer 1

@UnkleRhaukus

Answer 2

Quantum mechanics