A 20-keV deuteron in a large mirror fusion device has a pitch angle θ of 45 at the midplane, where B = 0.7 T. Compute its Larmor radius.
Q: Consider a xenon ion thruster with a total beam current of 1.80 A, and an exit velocity of 30. km/s.…
A: Given: Total beam current is 1.80 A. The exit velocity is 30 kms. The mass of Xenon is 131 amu.…
Q: 1. In an experiment to discover the effect of centripetal force on velocity, an object of mass m was…
A: The change in the direction of the velocity of an object in the uniform circular motion is known as…
Q: A swimming pool reactor produces a flux of 3x1016 thermal neutrons m-2 s-1 at 1 m from the reactor…
A: Flux damping can be calculated as follows,
Q: proton and nucleus
A:
Q: Calculate the relative size of the pulses in a GM counter produced by MeV protons and 4 MeV…
A: pulse voltage height, V=IRwhere current, I=qtcharge, q=ne. t is the time taken and R is the…
Q: The mass difference between two isotopes is sometimes just a neutron mass. The spectrometer should…
A:
Q: The counter scale of ionization chamber ranges from zero to 250 particles per second If you know…
A: Given that,The counter scale of Ionization chamber ranges from zero to 250 particles per…
Q: It is known that a collimator on a gamma camera for low energy 150 kev has a length of 2.5 cm, a…
A:
Q: The mass density of Iron is 7.874 g/cm 3 ,a) What is the critical angle of total reflection from the…
A: The final answer is the same as the explanation underneath.Explanation:a. To find the critical angle…
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: materi What is the speed (in terms of c) of a 1.00 GeV cosmic ray proton? The rest mass of the…
A:
Q: The DUNE neutrino detector consists of 4 x 10' kg of Argon (Ar). f the flux of muon neutrinos…
A: The mass of Argon present in the reactor is 4×107 kg The molar mass of one Argon atom is 40…
Q: Proton-beam therapy for cancer uses a typical 150 MeV energy to give penetrating power. If five…
A:
Q: Calculate the fraction per square mm area of 7.7MeV alpha particle scattered at 45degrees from a…
A: Solution attached in the photo.......
Q: Ionizing radiation enters a Geiger tube with 1.30 MeV of energy. As the radiation passes through the…
A: Given Data: The energy in the Geiger tube is, E=1.30 MeV The energy of each ion pair is, E'=30 eV…
Q: At what temperature (in K) will the 283.17 nm absorption line for lead (208Pb) have a Doppler width…
A: Given that, the 283.17 nm absorption line for lead (208Pb) Doppler width of 262 MHz We know…
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: An alpha particle moves at 20Mm/s. What magnetic field strength would be required to bend them into…
A:
Q: You are asked to design a spectral filter that practically removes 99.0% of the low energy photons…
A: The filter asked to be designed should be able to remove 99% of the photons incident on it, and only…
Q: For 183Ir, what is the contribution of the asymmetry term in the binding energy formula of the…
A:
Q: In an alpha particle (42He) scattering experiment, using a thin gold (19779Au) foil, the initial…
A: When an alpha particle approaches the nucleus of an atom, it experiences the repulsive force from…
Q: Compton scattering occurs for 0.662 MeV gamma rays. If a photon is dispersed at an angle of 60.0…
A: Here is the explaination in the given image
Q: A technique of 40 mAs , 200 kV, 200 cm SID produces 0.12 Gy exposure. If we change the technique to:…
A:
Q: Integrated ConceptsA 2.00-T magnetic field is applied perpendicular to the path of charged particles…
A: Given data: Magnetic field, B=2.00 T Energy of the proton, E=10 MeV
Q: A single neutron confined inside a nucleus has a minimum kinetic energy Kmin ~ 20 MeV. Find the size…
A:
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: Ps) What is the closest distance a 7.5 MeV alpha particle can reach when incident na gold foil?
A: Given: Energy of alpha Particle=7.5MeV To find: Closest Distance alpha particle can reach when…
Q: In tokamaks, strong B fields are necessary for confinement. If a tokamak has a minor radius of 0.6m,…
A: Let the radius of the tokamak be R, the kinetic energy of the deuterium ions be KE, the charge of…
Q: The radionuclide Tc-99m is a gamma photon emitter. The emitted gamma photon energy is 141 keV. The…
A: Given: wavelength of each visible photon = λ = 550 nm energy of emitted gamma photon = Eg = 141 keV…
Q: Calculate the depth af the shell -theory Potential for neutions for protons in Pb; in Cato ? 20 8
A:
Q: a pregnant woman should be exposed to no more than 20.0 rad, and a radiation source gives 38.0 rad…
A:
Q: 55 MeV a-particles are incident nomally upon a target of gold foil 1.0 µm thick. A fraction 1 in 108…
A: This problem is based on the Rutherford scattering experiment From that experiment we obtain the…
Q: Free neutrons have a decay constant of 1.10 x 10-3s-'. If the de Broglie wavelength of the neutrons…
A:
Q: Why the Townsend’s first ionization coefficient α is impacted by gas pressure? Explain.
A: Townsend's first ionization coefficient (α) is utilized in Townsend discharge, which is a gas…
Q: The decay of a current is given by the relationship i = Ie^(-Rt/L) Calculate the charge decay…
A: Given Current, I=0.3A Resistor, R=130Ω Inductor, L=1.4H Decay time between t=0 and 0.1s
Q: A point source of thermal neutrons is placed at the beryllium. Deduce the spatial distribution of…
A:
A 20-keV deuteron in a large mirror fusion device has a pitch angle θ of 45 at the midplane, where B = 0.7 T. Compute its Larmor radius.
Trending now
This is a popular solution!
Step by step
Solved in 3 steps with 4 images