The ground-state energy of a harmonic oscillator is 5.60 eV.
Q: A group of scientist observe that a harmonic oscillator undergoes a transition from the ground state…
A: Step 1: Step 2: Step 3: Step 4:
Q: A beryllium nucleus (Z=4) is orbited by a single electron in the ground state. The electron absorbs…
A: Solution: The wavelength and the number of excited states are related with the following relation.…
Q: Consider a one-dimensional square potential well with a width of L and depth Vo. A electron is…
A:
Q: Identify the most likely interaction for 100-keV photon in aluminum (Z=13)
A:
Q: The work function of sodium is 2.3 eV. What is the longest wavelength that can cause photoelectric…
A:
Q: An electron is in a state for which / 3. One allowed value of L, is h. L is described as a classical…
A:
Q: An electron confined to a box has the ground state energy of 2.4 eV. What is the width of the box…
A: The energy of the electron is 2.4 eV.To find:the width of the unit of the box
Q: The work function of sodium is 2.3 eV. What is the longest wavelength that can cause photoelectric…
A: Work function of sodium ( W ) = 2.3 eV
Q: The longest wavelength line of the Balmer Series for hydrogen occurs at 656.3 nm corresponding to…
A: Here, 1λ=R1n12-1n22
Q: If an electron makes a transition between two energy levels from n=1 to n=3. Calculate the energy…
A: Energy energy tells us how much an electron is stable. The higher the energy the electron possesses,…
Q: A nitrogen atom of mass 2.32 x 10-26 kg oscillates in one dimension at a frequency of 1013 Hz. What…
A: Given: The mass of nitrogen atom is m=2.32×10-26 kg. The frequency of atom is f=1013 Hz. The…
Q: Light of wavelength 400 nm is incident upon lithium (f Φ 2.93 eV). Calculate (a) the photon energy…
A: (a) photon energy
Q: Investigators have created structures consisting of linear chains of ionized atoms on a smooth…
A: Given: The length of the chain is L=5 nm. The expression of energy (En) for the particle in the…
Q: A proton is trapped in a one-dimensional box of length L. If the zero-point energy is to be 71.0 eV,…
A:
Q: A physicist is watching a 15-kg orangutan at a zoo swing lazily in a tire at the end of a rope. He…
A: Mass is Time period of oscillation is Note:Value of Planck's constant is Find:(a) Difference in…
Q: An electron is in the n = 6 state of a hydrogen atom. It absorbs an incident photon and is ejected…
A:
Q: An electron moves with a speed v 1.25 x 10-4c inside a one-dimensional box (V = 0) of length 48.5…
A: The speed of the electron is given as, v = 1.25×10-4c Where, c = 3×108 m/s Therefore, speed of…
Q: Discuss the motion of the bead according to the equation of motion q¨2 − ω2sin2α q = −g cos α as…
A: This problem deals with Newton's law of motion and its application for a bead rotating about an…
Q: A proton has the wave function (Capital_Psi)(x) = Ae^(-x/L) with total energy equal to one-seventh…
A: GivenA proton has the wave function ψ(x) = Ae−x/L with total energy equal to one-third its potential…
Q: two metals A and B have work functions 8 eV and 12 eV respectively. Which metal has a lower cut-off…
A:
Q: A relatively long-lived excited state of an atom has a lifetime of 2.75 ms. What is the minimum…
A: Given that:- Life time of an atom=2.75ms
Q: Consider a proton (m = 1.6726219 x 10-27 kg) confined in a box of length 10.000 pm. What is the…
A:
Q: The work function for tungsten (W) is 4.52 eV. What is the maximum Kinetic Energy of emitted…
A: Given :The work function for tungsten (W) is 4.52 eV.wavelength λ = 200 nm
Q: Consider the wave function for the ground state harmonic oscillator: 1/4 &(x) = (mw)¹⁄ª e−m w x²/(2…
A: All parts are solved below.Explanation:
Q: An electron with a kinetic energy of 44.34 eV is incident on a square barrier with Up = 57.43 eV and…
A: Given that electron energy E 44.43 ev potential barrior V 57.43 ev width of barrior a 2.2 nm…
Q: You have an electron confined in a one-dimensional box and measure its 4th-level energy to be 18.10…
A:
Q: A proton is in a one-dimensional box of width 7.8 pm (1 pm = 1 x 10-¹2 m). The energy of the proton…
A: One proton is in a one dimensional box.Width of box is 7.8 pm Energy of photon = energy of ground…
The ground-state energy of a harmonic oscillator is 5.60 eV.
Step by step
Solved in 2 steps
- A quantum simple harmonic oscillator consists of an electron bound by a restoring force proportional to its position relative to a certain equilibrium point. The proportionality constant is 8.11 N/m. What is the longest wavelength of light that can excite the oscillator? ps:- answer is not 443.68Prove that, to three-digit accuracy, h = 4.14×10−15 eV ⋅ s, as stated in the text.The L series of the characteristic x-ray spectrum of tungsten contains wavelengths of 0.1099 nm and 0.1282 nm. The L-shell ionization energy is 11.544 keV. Which x-ray wavelength corresponds to an N → L transition? Determine the ionization energies of the M and N shells: If the incident electrons were accelerated through a 40.00 keV potential difference before striking the target, find the shortest wavelength of the emitted radiation:
- An electron is confined between two perfectly reflecting walls separated by the distance 12 x 10-11m. Use the Heisenberg uncertainty relation to estimate the lowest energy that the particle can have (in eV).A particle is in the n = 9 excited state of a quantum simple harmonic oscillator well. A photon with a frequency of 3.95 x 1015 Hz is emitted as the particle moves to the n = 7 excited state. What is the minimum photon frequency required for this particle to make a quantum jump from the ground state of this well to the n = 8 excited state? (Give your answer in Hz.)The difference in energy between allowed oscillator states in HBr molecules is 0.330 eV. What is the oscillation frequency of this molecule?
- The transition from the first excited state to the ground state in potassium results in the emission of a photon with lambda= 770 nm. If potassium vapor is used in a Franck-Hertz experiment, at what voltage would you expect to see the first decrease in current?An initially stationary electron is accelerated through a voltage 93.6 eV. What is it's de Broglie wavelength, in pm?