Q6/ If the average time between collisions is 0.9 us, calculate the laser bandwidth and the line shape function with a peak value.

Q: (b) What is the frequency (in Hz) of the pulse produced by the laser? Hz (c) If each 60.0 ns pulse…

A: Wavelength of XeCL laser λ=308 nm=308×10-9 m Speed of light c=3×108 m/s Frequency of laser

Q: The probability of finding a particle moves in the left quarter of a one-dimensional box of length a…

A:

Q: A bullet from a .357 Magnum has a mass of 11.66 gms and a muzzle velocity of 387 m/s. What is the…

A: SOlution: Given that m = 11.66 gms v =387 m/s

Q: Q2: An unknown elemental metal has work function of 8.01x10-19 J. Upon illumination with UV light of…

A:

Q: Shown is the standing de Broglie wave of a particle in a box.a. What is the quantum number?b. Can…

A: Given Using the standing de Broglie wave is used for the particle in a box is calculated.

Q: certain particle energy is known within 10^-18 J. What is the minimum uncertainty in its arrival…

A: Given Uncertainty in energy = 10-18 J

Q: Light with a wavelength of 350 nm shines on a metal surface, which emits electrons. The stopping…

A: (a) The maximum kinetic energy is, Kmax=eV0  given, the stopping potential is, 1.25V  Thus,…

Q: A bullet from a .357 Magnum has a mass of 11.66 gms and a muzzle velocity of 387 m/s. What is the…

A:

Q: Q4/ Calculate the threshold pumping power in watts per cubic meter for a three-level pumping scheme…

A: Solution:-         We know the pumpinνg power of a laser device is,…

Q: Suppose an electron is confined in a box the size of a single atom, with volume L x L x L. A/ What…

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Q: Prove that the classical frequency differs by 300% from the quantum frequency when the value of n =…

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Q: Let’s consider the DeBroglie principle for electron microscopy. In electron microscopy, the energy…

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Q: A beam of electrons, a beam of protons, and a beam of oxygen atoms each pass at the same speed…

A: The width of central maxima depends on the wavelength of the incoming beam of particles. the wave…

Q: Q1. Calculate the energy of a mole of photons corresponding to a wavelength of 300 nm.

A: It is given that,                           The wavelength of the photon is…

Q: To excite an electron in a one-dimensional box from its first excited state to its third excited…

A: Energy required, ∆E=17eV=17×1.6×10-19J

Q: Q1 What is the kinetic energy of a proton if the de Broglie wavelength is 1 x 10-15 m, the proton…

A: De broglie wavelength =1×10^-15 m Rest energy of proton= 0.938×10⁹ eV

Q: aracter of light emitted from a nanocrystalline ith violet light will be altered as the size is…

A: As per guidelines, allowed to answer one question at a time. The light emitted by the…

Q: The de Broglie wavelength (in nanometer) for an electron moving with 5.739 x 10“ m/s is:

A: Given: The speed of the electron is 5.739x104 m/s.

Q: What is the value of the asymmetry term for 120?? in the binding energy formula of the liquid drop…

A:

Q: Determine the maximum wavelength of the photon that hydrogen in the excited state ni = 6 can absorb.…

A: Given- Ni = 6 The energy of ground state oh hydrogen (E) = -13.6 eV Speed of light (c) =  2.99792 ×…

Q: (a) A hydrogen atom has its electron in the n = 4 level. The radius of the electron's orbit in the…

A:

Q: quantum mechancis-grffths Assume the two-particle system of the earth and the sun, where there is…

A: The amount of work required to move an object of unit of mass from infinity to a precise position in…

Q: Answer the following question. A. 1.33 When the r-ray of MeV collides with electrons and scatters at…

A: Given: The energy of the incoming photon ray is E = 1.3 MeV The photon scatters at an angle 600 The…

Q: Given the Work Function for selenium is 5.11 eV. a. What is the threshold frequency that is required…

A:

Q: What is the deBroglie wavelength of a proton that has a kinetic energy of 22.9 MeV? a. 2.40 × 10-21…

A: Given: The kinetic energy of proton (K.E.) = 22.9 MeV. Mass of wavelength (m) = 1.673×10-27 kg.

Q: Question A3 Cesium hydride, CsH, has the cesium chloride structure with unit cell parameter a = 3.82…

A:

Q: Suppose we confine an electron to a very thin wire 5.0 nm long. We do an experiment to evaluate the…

A: Given that electron is confined within a very thin wire of length, L=5.0 nm The energy of the…

Q: Q3.B/ The velocity of electrons will change when they collide with ions, therefore, the probability…

A: Answer 3B : The correct option is B. The velocity of electrons will change when they collide with…

Q: An X-ray tube has nickel as target. If the wavelength differ Ka line and the short wave cut-off…

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Q: An electron and a 0.0380-kg bullet each have a velocity of magnitude 510 m/s, accurate to within…

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Q: -10r a. Calculate the energy of the following signal : g(t) = 10te

A: The signal is given as : g(t)=10te-10t3           0≤t≤∞ The energy of the given signal is :…

Q: An electron is travelling at 0.7c. What is the deBroglie wavelength of this electron? A. 2.47 pm B.…

A: Given: The speed of the electron is 0.7c.

Q: 4. Compton scattering. a) Suppose we aim a monochromic source of X-rays with frequency vo at a…

A: (a) calculate the relationship between the scattering angle and the outgoing frequency ν. (b) sketch…

Q: A loser beam hos a power of 90 W. has an operture of 30 Cucuiote the irtensty of the inmage iaight…

A: Given: The power of the laser beam is 90 W.           The aperture is 3×10-3 m.           The…

Q: The radius of a cadmium atom is approximately 0.16 nm. What is the ionization energy?

A: Given Data: The radius of a Cadmium atom is, r=0.16 nm   The expression for the nth ionization…

Q: A bullet from a .357 Magnum has a mass of 11.66 gms and a muzzle velocity of 387 m/s. What is the…

A: Given :       Mass of bullet, m = 11.66 gms = 11.66*10-3 kg       Muzzle velocity, v = 387 m/s

Q: The work function of a certain metal is found to be 1.82 eV. What is the stopping potential required…

A: Data Given,  Work function of the metal ( ϕ ) = 1.82 eV  Wavelength of the incident light ( λ ) =…

Q: X rays are produced in a tube operating at 18.0 kV. After emerging from the tube, x rays with the…

A: Given data: Voltage, V=18.0 kV = 18.0×103 V Scattering angle, θ=45°

Q: The difference in energy between allowed oscillator states in H2O molecules is 0.454 eV. What is the…

A: CONCEPT: we know, Difference in energy ∆E = hf Where, h = plank constant = 6.626 × 10-34 J.s f =…