Recent content by FadeToBen

Homework Statement The problem asks me to find the expectation value of W. Homework Equations The given ψ[x,t] is Asin(πx/a) e^((-i Eot)/ħ). By QM postulate 2 the QM operator of W is: iħ δ/δt or equivalently -ħ/i δ/δt. The Attempt at a Solution <w>=∫ψ*iħδ/δtψ= iħδ/δt 1/(2e^(-iEot/)ħ)...

Hey folks, I am currently a senior in college majoring in physics with minors in both computer science and mathematics. I am awaiting responses from graduate schools at the moment for Astronomy/Astrophysics. Looking forward to intelligent conversations in the future! -Ben