In multiple of h 2 / 8 m L 2 , a) The energy of the electron’s ground state. b) The energy of the electron’s first excited state. c) The energy of the electron’s lowest degenerate states. d) The difference between the energies of electron’s second and third excited states.

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Answer 1

Question

Chapter 39, Problem 26P

To determine

To find:

In multiple of h2/8mL2,

a) The energy of the electron’s ground state.

b) The energy of the electron’s first excited state.

c) The energy of the electron’s lowest degenerate states.

d) The difference between the energies of electron’s second and third excited states.

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An electron is trapped in a one-dimensional region of length 1.00 x 10-10 m (a typical atomic diameter). (a) Find the energies of the ground state and first two excited states. (b) How much energy must be supplied to excite the electron from the ground state to the sec- ond excited state? (c) From the second excited state, the electron drops down to the first excited state. How much energy is released in this process?

A rectangular corral of widths Lx = L and Ly = 2L holds an electron.What multiple of h2/8mL2, where m is the electron mass, gives (a) the energy of the electron’s ground state, (b) the energy of its first excited state, (c) the energy of its lowest degenerate states, and (d) the difference between the energies of its second and third excited states?

A cubical box of widths Lx = Ly = Lz = L contains an electron.What multiple of h2/8mL2, where m is the electron mass, is (a) the energy of the electron’s ground state, (b) the energy of its second excited state, and (c) the difference between the energies of its second and third excited states? How many degenerate states have the energy of (d) the first excited state and (e) the fifth excited state?

Answer 2

Question

Chapter 39, Problem 26P

To determine

To find:

In multiple of h2/8mL2,

a) The energy of the electron’s ground state.

b) The energy of the electron’s first excited state.

c) The energy of the electron’s lowest degenerate states.

d) The difference between the energies of electron’s second and third excited states.

Expert Solution & Answer

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Check out a sample textbook solution

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Answer 3

Question

Chapter 39, Problem 26P

To determine

To find:

In multiple of h2/8mL2,

a) The energy of the electron’s ground state.

b) The energy of the electron’s first excited state.

c) The energy of the electron’s lowest degenerate states.

d) The difference between the energies of electron’s second and third excited states.

Expert Solution & Answer

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Check out a sample textbook solution

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Answer 4

Question

Chapter 39, Problem 26P

To determine

To find:

In multiple of h2/8mL2,

a) The energy of the electron’s ground state.

b) The energy of the electron’s first excited state.

c) The energy of the electron’s lowest degenerate states.

d) The difference between the energies of electron’s second and third excited states.

Expert Solution & Answer

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Check out a sample textbook solution

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Answer 5

Chapter 39, Problem 26P

To determine

To find:

In multiple of h2/8mL2,

a) The energy of the electron’s ground state.

b) The energy of the electron’s first excited state.

c) The energy of the electron’s lowest degenerate states.

d) The difference between the energies of electron’s second and third excited states.

Answer 6

Chapter 39, Problem 26P

To determine

To find:

In multiple of h2/8mL2,

a) The energy of the electron’s ground state.

b) The energy of the electron’s first excited state.

c) The energy of the electron’s lowest degenerate states.

d) The difference between the energies of electron’s second and third excited states.

Answer 7

Chapter 39, Problem 26P

To determine

To find:

In multiple of h2/8mL2,

a) The energy of the electron’s ground state.

b) The energy of the electron’s first excited state.

c) The energy of the electron’s lowest degenerate states.

d) The difference between the energies of electron’s second and third excited states.

Answer 8

Expert Solution & Answer

Answer 9

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Answer 10

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Answer 11

Ch. 39 - Prob. 1Q Ch. 39 - Prob. 2Q Ch. 39 - Prob. 3Q Ch. 39 - Prob. 4Q Ch. 39 - Prob. 5Q Ch. 39 - Prob. 6Q Ch. 39 - Prob. 7Q Ch. 39 - Prob. 8Q Ch. 39 - Prob. 9Q Ch. 39 - Prob. 10Q

In multiple of h 2 / 8 m L 2 , a) The energy of the electron’s ground state. b) The energy of the electron’s first excited state. c) The energy of the electron’s lowest degenerate states. d) The difference between the energies of electron’s second and third excited states.

Solution Summary: The author explains the equation for the energy of electron in the two-dimensions given by equation 39-20 and substituting the given values.

To find:

In multiple of h2/8mL2,

a) The energy of the electron’s ground state.

b) The energy of the electron’s first excited state.

c) The energy of the electron’s lowest degenerate states.

d) The difference between the energies of electron’s second and third excited states.

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Chapter 39 Solutions

In multiple of h 2 / 8 m L 2 , a) The energy of the electron’s ground state. b) The energy of the electron’s first excited state. c) The energy of the electron’s lowest degenerate states. d) The difference between the energies of electron’s second and third excited states.

Solution Summary: The author explains the equation for the energy of electron in the two-dimensions given by equation 39-20 and substituting the given values.

To find: In multiple of h2/8mL2, a) The energy of the electron’s ground state. b) The energy of the electron’s first excited state. c) The energy of the electron’s lowest degenerate states. d) The difference between the energies of electron’s second and third excited states.

Want to see the full answer?

Chapter 39 Solutions

To find:

In multiple of h2/8mL2,

a) The energy of the electron’s ground state.

b) The energy of the electron’s first excited state.

c) The energy of the electron’s lowest degenerate states.

d) The difference between the energies of electron’s second and third excited states.