Question
In: Physics
In a photon-electron collision by Compton effect, the photon diffused has an energy of 120 KeV...
In a photon-electron collision by Compton effect, the photon
diffused has an
energy of 120 KeV as the electron recedes with a kinetic energy of
40
Kev.
a) Find the wavelength of the photon incident.
b) Find the scattering angle of the photon
c) Find the scattering angle of the electron.
Solutions
genius_generous answered 2 years agoRelated Solutions
The scattered photon has an energy of 120 keV and the electron recoils with an energy...
The scattered photon has an energy of 120 keV and the
electron recoils with an energy of 40 keV in Compton
scattering.
Find:
(a) the incident photo wavelength
(b) the scattering angle of the photon
(c) the angle at which the electron recoils
In a Compton scattering experiment, an incident photon of energy 295.00 kev scatters off a loosely...
In a Compton scattering experiment, an incident photon of energy
295.00 kev scatters off a loosely bound electron resulting in the
scattered photon to have an energy of 159.00 kev.
a. Determine the scattering angle for the scattered photon,
relative to the original direction of travel, and
b. Determine the energy of the scattered electron.
c. If the photon is back scattered (θ = 180°), determine the
momentum of the scattered electron, in units of (kg m/s).
An x-ray photon with initial energy 133 keV is scattered by an electron through an angle...
An x-ray photon with
initial energy 133 keV is scattered by an electron through an angle
60° with respect to its initial direction.
A)Find the wavelength
of the scattered photon after the collision with the electron.
B) Find the final
kinetic energy of the electron after the collision.
C) Find the angle
(with respect to the initial direction) for the scattered electron
after the collision.
In a Compton collision, if the wavelength of the photon is 1.00 pm and its deflected...
In a Compton collision, if the wavelength of the photon is 1.00
pm and its deflected angle is 60.0°, what is the speed of the
scattered electron? The answer can't be greater than c (3x10*8
m/s)
a. Compute the energy of a photon with incident energy 200 kev scattered at 90° in...
a. Compute the energy of a photon with incident energy 200 kev
scattered at 90°
in a Compton event.
b. Compute the energy of the backscattered photon from a 400 kev
incident
photon.
c. Compute the energy of the recoil electron.
A γ-ray which has energy of 400 keV collides with an atom and undergoes Compton scattering....
A γ-ray which has energy of 400 keV collides with an atom and
undergoes Compton scattering.
(a) What is the energy of the wave in Joules and hence what is
its frequency?
(b) If the change in the angle of the γ-ray is 20°, what is the
frequency of the wave as it exits the atom?
In Aluminium, the attenuation of a γ-ray is described by the
attenuation coefficient μ=0.25 cm-1. What are the values for the
following:
(c) The...
A γ-ray which has energy of 400 keV collides with an atom and undergoes Compton scattering....
A γ-ray which has energy of 400 keV collides with an atom and
undergoes Compton scattering.
(a) What is the energy of the wave in Joules and hence what is
its frequency?
(b) If the change in the angle of the γ-ray is 20°, what is the
frequency of the wave as it exits the atom?
In Aluminium, the attenuation of a γ-ray is described by the
attenuation coefficient μ=0.25 cm-1. What are the values for the
following:
(c) The...
Compton ScatteringExercise 10:The equation for Compton scattering of a photon off of an electron is.?′=?+(ℎ??)(1―cos?)If using...
Compton ScatteringExercise 10:The equation for Compton
scattering of a photon off of an electron is.?′=?+(ℎ??)(1―cos?)If
using nm for wavelength, the quantity (h/mc) is 0.00242631nm (to a
ridiculous number of sig figs, but you can round off later.) Notice
how λ’ is always bigger than λ, because the scattered photon always
has less energy – unless the angle is zero, which means nothing
happened.A) Suppose a photon of energy 248eV scatters off of an
electron in such a way as to...
An electron at ground state, absorbs the energy of a photon that has a frequency of...
An electron at ground state, absorbs the energy of a photon that
has a frequency of 3.1573 x 1015/s, and jumps to the
higher level. The same electron makes two more consecutive jumps.
First, the electron jumps to another energy level by emitting a
photon with a wavelength of 434.1 nm. This electron jumps
immediately to the third energy level. Find the energy and the
frequency of the photon which are the result of the third jump
This is hard!!! Thanks!! A xray photon undergoes Compton scattering from an electron initially at rest....
This is hard!!! Thanks!!
A xray photon undergoes Compton scattering from an electron
initially at rest. The photon is incident from the left (-x) and is
scattered backwards. a.) draw and label a sketch illustrating this
collision. The initial photon energy is = 4keV. Assume that the
electron energy after the collision Ee is small. b.) What is the
initial photon momentum px,i in the x-direction? c.) What is the
final photon momentum in the x-direction px,f after the collision?...
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