ch39-p017 - is in the region x > L , its potential...

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17. According to Fig. 39-9, the electron’s initial energy is 106 eV. After the additional energy is absorbed, the total energy of the electron is 106 eV + 400 eV = 506 eV. Since it
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Unformatted text preview: is in the region x > L , its potential energy is 450 eV (see Section 39-5), so its kinetic energy must be 506 eV 450 eV = 56 eV....
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This note was uploaded on 06/03/2011 for the course PHY 2049 taught by Professor Any during the Spring '08 term at University of Florida.

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