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(14%) Problem 2: The interaction potential energy (measured in eV) of a particular electron in molecule A as a function of distance, 7, (in units
(14%) Problem 2: The interaction potential energy (measured in eV) of a particular electron in molecule A as a function of distance, 7, (in units of nm) from one of the nuclei (call it N) of molecule A is shown in the figure at the right. In this model, the relatively massive nuclei of molecule A are assumed to be at rest (i.e., with zero kinetic energy), in a fixed configuration. The relatively light electron, on the other hand, is free to move around. 0 1 2 3 4 5 6 7 8 r (nm) $ 8% Part (a) If the electron has a total energy of 2 eV, what is the minimum distance you could find the electron from the nucleus N{? Give your answer in nanometers. A& 8% Part (b) If the electron has a total energy of 2 eV, what is the maximum distance you could find the electron from the nucleus N1? Give your answer in nanometers. & 8% Part (c) If the electron has a total energy of -4 eV, what is the minimum distance from nucleus N; the electron might be found? Give your answer in nanometers. & 8% Part (d) If the electron has a total energy of -4 eV, what is the maximum distance from nucleus N the electron might be found? Give your answer in nanometers. & 8% Part (e) If the electron has a total energy of -1 eV, then there are two ranges in which it could be found. For the range with the lower minimum value, what would the minimum distance the electron can be from the nucleus N be? Give your answer in nanometers. $ 8% Part (f) If the electron has a total energy of -1 eV, then there are two ranges in which it could be found. For the range with the lower minimum value, what would the maximum distance the electron can be from the nucleus N be? Give your answer in nanometers. Grade Summary di max = || nm Deductions Potential 98% Submissions Attempts remaining: 5 (2% per attempt) detailed view 1 $8 8% Part (f) If the electron has a total energy of -1 eV, then there are two ranges in which it could be found. For the range with the lower minimum value, what would the maximum distance the electron can be from the nucleus N be? Give your answer in nanometers. Grade Summary d max = || nm Deductions Potential 98 % Submissions Attempts remaining: ( per attempt) - detailed view 1 tanh() @ Degrees O Radians Submit I give up! Hints: 0 fora deduction. Hints remaining: 0 Feedback: deduction per feedback. Submission History All Date times are displayed in Central Standard Time Red submission date times indicate late work. Date Time Answer Hints Feedback 1 Apr27,2024 11:14 AM d| max = 0.8000 nm & 8% Part (g) If the electron has a total energy of -1 eV, then there are two ranges in which it could be found. For the range with the higher minimum value, what would the minimum distance the electron can be from the nucleus N1 be? Give your answer in nanometers. & 8% Part (h) If the electron has a total energy of -1 eV, then there are two ranges in which it could be found. For the range with the higher minimum value, what would the maximum distance the electron can be from the nucleus N be? Give your answer in nanometers. & 8% Part (i) If the electron has 2 eV of total energy but emits a photon that carries away 5 eV of energy, what is the minimum distance from the nucleus at which the electron could subsequently be found? Give your answer in nanometers. & 8% Part (j) If the electron has 2 eV of total energy but emits a photon that carries away 5 eV of energy, what is the maximum distance from the nucleus at which the electron could subsequently be found? Give your answer in nanometers. & 8% Part (k) What is the maximum energy that a photon could carry away from this system, if the original total energy of the electron was 3 eV? Give your answer in eV. & 8% Part (I) After a3 eV electron emits the maximum energy photon you found in part (k), what would be the approximate distance between the electron and the nucleus? Give your answer in nanometers. & 8% Part (m) In class, we learned that the zero point of energy in any given problem can be defined in any convenient way; such decisions are up to the person solving the problem. Can you explain how the \"maximum-energy photon\" can be defined in this problem, if we are free to move the zero point of the potential energy of the electron around according to the whims of the person drawing the graph
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