Recent content by drew212

Oops, I do have it copied correctly in my notes, just not in my post.

Yes it is a solution to Schrödinger's equation for a free particle traveling in an arbitrary "x" direction.

There is no horizontal acceleration, but there is an acceleration due to gravity on block W. First you need to calculate the static force of friction on block A: F=UsFn F=(0.27*65.9) F=17.793 Then you need to determine if the tension on the string from block W has enough force to move...

Homework Statement In Eq. 38-18 Keep both terms, putting A=B=Ψo. The equation then describes the superposition of two matter waves of equal amplitude, traveling in opposite directions.(Recall that this is the condition for a standing wave.) (a) Show that |Ψ(x,t)|^2=2Ψo^2[1+Cos(2kx)] (b)...