find the neutron separation energy of 57Fe. and than find the proton separation energy of 4He.
Q: What is the contribution of the asymmetry term for 90 Mo in the binding energy formula of the liquid…
A: The Pauli exclusion principle only permits two protons or two neutrons (with opposite spin…
Q: Find the fraction of alpha-rays scattered at 90 ° when a 7.7 MeV-energy alpha-ray beam strikes a…
A: Please see the answer below
Q: A Ka x ray emitted from a sample has an energy of 7.46 keV. Of which element is the sample made?
A: E=-13.6Z21n12-1n22 eV Z is the atomic number Kα x rays are emitted by the transition of electron…
Q: What fraction of 5-MeV - particles will be scattered through angles greater than 8° from a gold foil…
A: Given: The energy of the particles is E=5 MeV. The scattering angle of particles is θ=8∘. The…
Q: What is the contribution of the pairing term to the binding energy of 80Y ?
A: The nucleus study needed some model which could help us to understand the propertied of nucleus. We…
Q: In a Rutherford scattering experiment, an ?-particle (charge = +2e) heads directly toward a silver…
A: Given data The initial kinetic energy of the α - particle is KEi = 4.6 MeV. The charge on α -…
Q: Calculate the neutron separation energy for *He.
A: Separation energy is the energy required to remove a nucleon from a nucleus. Neutron separation…
Q: An alpha particle has a matter wavelength of 1.89 mA. Calculate its speed.
A:
Q: Rutherford found the size of the nucleus to be about 10-15 m. This implied a huge density. What…
A: Given Data:Diameter of gold atom To Determine:The density of gold atom.
Q: Determine the allowed angular momenta of a particles in the decay of 24'Am to the ground and first…
A: The radioactive element Americium has a half life of 432 years years, and is a good source of alpha…
Q: Find the distance of closest approach of an 5.0-MeV alpha particle incident on a gold foil.
A: Since the nucleus is positively charged any positively charged particle getting close will…
Q: Find the neutron separation energy of 'Li
A: The amount of energy that is required to remove all nucleons from a nucleus is called binding…
Q: Given that the binding energy is 2.28 eV, what power is carried away by the electrons?
A: Given: Binding energy = 2.28 eV To determine: Power carried away by the electrons. Formula used:…
Q: Rutherford found the size of the nucleus to be about 10-15 m. This implied a huge density. What…
A:
Q: What is the difference between γγ rays and characteristic x rays. Is either necessarily more…
A: Gamma rays * These are high energy photons that are released from the nucleus, due to de-excitation…
Q: A nuclear fusion of deuterium and tritium producing and alpha and neutron particles, calculate the…
A:
Q: An alpha particle reached 50 fm before its kinetic energy became zero in a gold foil experiment.…
A: The point at which the kinetic energy of the particle becomes zero and its potential energy becomes…
Q: What is the value of the asymmetry term for 120?? in the binding energy formula of the liquid drop…
A:
Q: What is the Beryllium thickness to degrade proton beam from 235 MeV to 70 MeV?
A: Difference in energy is calculated as 235Mev-70Mev=165 MeV1 eV=1.6×10-19 J
Q: Rutherfords scattering MV² = Pf particle y 6 D nudens →→ Scattering angle = 90°- £ P D= distance of…
A:
Q: What are the approximate energies (in keV) of the K and K x rays for scandium? Ka 6 × kev kev
A: Step 1:Step 2:Step 3:
Q: What is the probability of finding a hydrogen electron (n=2, l=1, ml =-1) within three bohr radii of…
A:
Q: What is the maximum kinetic energy in eV of electrons ejected from a certain metal by 441 nm EM…
A:
Q: A fraction of the 42.5 pm beam strikes free elections at rest and it scattered at an angle of 35…
A:
Q: Rutherford found the size of the nucleus to be about 10-15 m. This implied a huge density. What…
A: Diameter of gold atom, d=10-15 m We have to determine the density of gold.
Q: Gamma ray that has an energy of 662 MeV incidents on a mass of lead and the penetrating energy of…
A: The energy of the gamma ray is 662 MeV. The energy of lead is 640 MeV.
Q: A sample of Si at 300 K doped with 1016 cm Boron, with recombination lifetime 3 us. It is exposed…
A:
Q: Calculate the proton separation energy for 125 Te
A: As per the mass-energy equivalence principle, energy and mass are interconvertible. Thus when energy…
Q: Find the lowest energy of a neutron in a box of 10 / -14 m width
A:
Q: proton with kinetic energy 200 MeV is incident on alculate the centre-of-mass energy of its…
A:
Q: For 183Ir, what is the contribution of the asymmetry term in the binding energy formula of the…
A:
Q: Is the angular momentum of alpha-particles in Rutherford scattering conserved?
A: In the process of Rutherford scattering, the force acting on the alpha particle is electrostatic…
Q: Compute the Coulomb repulsion energy between two nuclei of 238U.
A: All charged particles exert a force on each other called Coulombic force. If the charges are of same…
Q: 49 A 108In source emits a 633-keV gamma photon and a 606-keV internal-conversion electron from the K…
A: A In source emits a 633 keV gamma photon and a 606 Kev internal conversion electron from the k…
Q: Alpha particles of energy 8.4 MeV are incident on a silver foil of thickness 6.5 μm. For a certain…
A: Detailed answer shown belowExplanation:Here's a comprehensive solution to the problem of alpha…
Q: In a Rutherford scattering experiment, an a-particle (charge = +2e) heads directly toward a gold…
A:
Q: A neutron is scattered through an angle of 60 degree in the C.M syste m in collision with…
A: Step 1:0To calculate the fractional loss of energy of the neutron and the maximum fractional energy…
Q: Rutherford backscattering spectrometry(RBS) is a technique used to determine the structure and…
A: Given:- Charge of Helium ions =-e Total energy at initial position=0 At he center the energy = 3.0…
Q: 2. Protons with energy 1.0MeV scatter off a fixed spherical potential whose range is known to be a =…
A:
Q: What is the maximum kinetic energy in eV of electrons ejected from a certain metal by 430nm em…
A: Photoelectric effect is the ejection of electrons from a metal plate when light falls on it. From…
Q: Free neutrons have a decay constant of 1.10 x 10-3s-'. If the de Broglie wavelength of the neutrons…
A:
Q: Find the relation between spontaneous emission lifetime and cross section for a simple atomic…
A: For a simple atomic transition, the cross section at a particular frequency ν can be expressed as,…
Trending now
This is a popular solution!
Step by step
Solved in 2 steps