- #1
OhNoYaDidn't
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This was in my Introduction to modern physics exam, but i don't quite know what i should do here... My teacher said there was an easy trick. Can you guys help me?
An electron is described by the following wave function
ψ(x)=(ax+b for 0<x<L,
cx+d for L<x<3L,
0 for x<0 V x>3L)
a) Determine the constants a, b and c, and sketch the graph of Ψ.
I tried using the boundary conditions, but everything turns out being zero. Guys, please help me, I'm lost here.
An electron is described by the following wave function
ψ(x)=(ax+b for 0<x<L,
cx+d for L<x<3L,
0 for x<0 V x>3L)
a) Determine the constants a, b and c, and sketch the graph of Ψ.
The Attempt at a Solution
I tried using the boundary conditions, but everything turns out being zero. Guys, please help me, I'm lost here.