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Demonstrate that the eigenfunction (Ψ) of the kinetic energy operator of a physical systemTˆ,
will still be an eigenfunction of the energy operator when we add a constant potential energy
operator. Calculate also the energy of the new system.

hat the eigenfunction () of the kinetic energy operator of a physical system Î,
igenfunction of the energy operator when we add a constant potential energy
late also the energy of the new system.

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