for a particle in a one dimensional box of length L if the particle is on...
for a particle in a one dimensional box of length L if
the particle is on the n=4 state what is the probability of finding
the particle within
a) 0<x<5L/6
b) L/4<x<L/2
c) 5L/6<x<L
Homework Answers
Answer is a. 0<x<5L/6
The potential energy is zero inside the box and moves to the infinity to the walls.
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for a particle in a one dimensional box of length L if
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Part B. Open questions. 1. (30 points) For the one-dimensional particle in a box of length L. a. Write the wavefunction for the fifth excited state b. Calculate the energy for the fifth excited state when L = 18 and m = Ing. c. Write an integral expression for the probability of finding the particle between L/4 and L/2, for the second excited state. d. Calculate the numerical probability of finding the particle between 0 and L15, for the...
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P7D.6 Consider a particle of mass m confined to a one-dimensional box of length L and in a state with normalized wavefunction y,. (a) Without evaluating any integrals, explain why(- L/2. (b) Without evaluating any integrals, explain why (p)-0. (c) Derive an expression for ) (the necessary integrals will be found in the Resource section). (d) For a particle in a box the energy is given by En =n2h2 /8rnf and, because the potential energy is zero, all of this...
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For a one-dimensional particle in a box system of length L (infinite potential well) with 2/L sin (nnx)/L where n= 1,2,3.. b(x) at which n value(s) the probability of finding the particle is the highest at L/2? a(x) 3(x) 2(x) (x) L
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Part B. Open questions. 1. (30 points) For the one-dimensional particle in a box of length L. a. Write the wavefunction for the fifth excited state b. Calculate the energy for the fifth excited state when L = 18 and m = Ing. c. Write an integral expression for the probability of finding the particle between L/4 and L/2, for the second excited state. d. Calculate the numerical probability of finding the particle between 0 and L15, for the...
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