Explain the structure of X-ray tube and X-ray production mechanism.
Q: Show that the coefficient of spontaneous emission Amt is given by Amt 8n he (v mt Bmf ?
A: Assume, T could be considered as the room temperature. N1 could be considered as the number of the…
Q: Why is electron scattering more accurate than alpha particle scattering
A: The alpha particle scattering experiment was performed by Rutherford and in his experiment directed…
Q: Explain how Rutherford determined the charge of thethree types of radiation.
A: Introduction: Ernest Rutherford studied the absorption of radioactivity by thin sheets of metal foil…
Q: 34. During x-ray production, as bremsstrahlung. Lor known
A: Correct answer is option B
Q: Most of the X-rays produced in the Bremsstrahlung process, where electrons are accelerated under 2.5…
A: In the question given value of potential difference and we have to find the wavelength of X-Ray
Q: In the late 1890s many people had x rays taken of their body. X-ray machines were common in shoe…
A: The X-rays applied to the human body should be operated under the supervision of trained…
Q: What does the number of lines on the emission spectrum tell us about the electron decays for the…
A: Introduction: The atomic emission spectrum is the pattern of lines formed when it passes through the…
Q: How does you understand by negative effective mass of electron.
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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: The value of the alpha factor for photons is * 1 2
A: Given: Asked for the alpha factor of photons.
Q: Describe one type of evidence for the particle nature of EM radiation.
A: De Broglie proposed the dual nature of electromagnetic waves. Which means it can possesses both…
Q: How the Compton Effect has been used to diagnose bone diseases
A: Given: How the Compton Effect has been used to diagnose bone diseases?
Q: 2. Neutrons have a magnetic dipole moment and can undergo spin slips by absorbing EMR. Why, then are…
A: MRI (Magnetic Resonance Image) uses the body’s natural magnetic properties to produce detailed…
Q: Pair production does not occur in X-ray imaging. a) True b) False
A: Pair production does not occur in X-ray imaging because the minimum voltage needed for pair…
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: 4-A 12-mA electron beam is accelerated through a potential difference of 2 x 105 V in an X-ray tube…
A: Potential difference in an X-ray tube,Atomic number of tungstan Z = 74(a) Estimate the fraction of…
Q: The light of the "alpha line" in the Balmer series of the hydrogen spectrum has a wavelength of 6.58…
A:
Q: o Caleulate the farces in al meubers of the sses shoun, using the metliod of pints. F lokips A 16-0…
A:
Q: Define X-rays.
A: X-rays are electromagnetic radiation which has the capacity to penetrate through solids, and can…
Q: Compare atomic emission spectroscopy with atomic absorption spectroscopy in terms of the…
A: Spectroscopy is a technique for studying atomic and molecular structures. Spectra is generated by…
Q: How does you understand by negative effective mass of electron.
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Q: 1 1 where, R = 1.097 x 107 m-1 n In the equation above, which value of n' corresponds to Lyman…
A: To choose value of n' which corresponds to Lyman series.
Q: 10. In order to improve contract during X-ray diagnostics of soft tissues, contrast agents are used.…
A: The X-ray attenuation ability of matter is measured using Hounsfield unit (HU). The value for soft…
Q: What is an X-ray tube?
A: Given thatX-ray tubeTo be asked ThatWhat is an X-ray tube?
Q: 2. Single photon emission computed tomography (SPECT) using lodine-123 is widely used for the study…
A: GivenSingle photon emission computed tomography (SPECT) using lodine-123 is widely used for the…
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: Explain the working of Solid-state radiation detectors?
A: Answer Solid state detectors also called semiconductor radiation detector in which a semiconductor…
Q: X-rays possess electromagnetic character. a) True b) False
A: The x-rays are the part of electromagnetic spectrum and they are electromagnetic waves. The x-ray…
Q: 1 For a proton with the same energy as in the core of the Sum, find the penetration probability that…
A: Solution:Let the binding energy of a nucleus be the required energy to seperate a nucleusinto its…
Q: Explain how a nanopowder image characterized by scanning electron microscopy differs from one…
A: Introduction: Nano powders are powdered materials that include individual nanometer-scale particles…
Q: 1-If the X-ray tube is operating at 15 kV, the lower limit of the wavelength of X- rays produced is:…
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Q: given below. Scattered x-rays X =2 cm (Attenuated) Transmitted) |-100 CPS detector X-ray ,=1200 CPS…
A: Initial intensity of the X-rays, I0=1200 CPS After travelling a distance of x=2 cm , the intensity…
Q: petermine V. for the given cipper circui't anl sketeh. it. 20v 个 8V Irleal 个十 Vo 2014
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