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In units of frac h^2 8m l^2 &nbsp the energy difference...

This question belongs to Engineering Chemistry Atomic Structure
Atomic Structure
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In units of $$\frac{{{h^2}}}{{8m{l^2}}},$$  the energy difference between levels corresponding to 3 and 2 node eigen functions for a particle of mass m in a one-dimensional box of length $$l$$ is

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Correct Answer: Option C
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Muqadas Anwar
Muqadas Anwar 10 months ago
I think the correct option is D which is 7 because in physics nodes = n-1 but you consider the nodes itself quantum number why
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