Question
In: Physics
A photon moving in the +x-direction, scatters off a free stationary electron. The wavelength of the...
A photon moving in the +x-direction, scatters off a free stationary electron. The wavelength of the incident photon is 0.0330 nm. After the collision, the electron moves at an angle α below the +x-axis, while the photon moves at an angle θ = 73.3° above the +x-axis. (For the purpose of this exercise, assume that the electron is traveling slow enough that the non-relativistic relationship between momentum and velocity can be used.)
(a)
What is the angle α (in degrees)?
° counterclockwise from the +x-axis
(b)
Determine the speed of the electron (in m/s).
m/s
Solutions
genius_generous answered 1 year agoRelated Solutions
A photon moving in the +x-direction, scatters off a free stationary electron. The wavelength of the...
A photon moving in the +x-direction, scatters off a
free stationary electron. The wavelength of the incident photon is
0.0230 nm. After the collision, the electron moves at an angle
α below the +x-axis, while the photon moves at an
angle θ = 78.3° above the +x-axis. (For the
purpose of this exercise, assume that the electron is traveling
slow enough that the non-relativistic relationship between momentum
and velocity can be used.)
(a) What is the angle α (in degrees)?...
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Consider a photon that scatters off an electron. In the case of an electron which is...
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An X-ray photon scatters from a free electron at rest at an angle of 110° relative...
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(a) If the scattered photon has a wavelength of 0.270 nm, what is
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Item 3.8 An X-ray photon scatters from a free electron at rest at an angle of...
Item 3.8
An X-ray photon scatters from a free electron at rest at an
angle of 125 ∘ relative to the incident direction.
Part A
If the scattered photon has a wavelength of 0.310 nm, what is
the wavelength of the incident photon? Express your answer using
three significant figures.
Part B
Determine the energy of the incident photon.Express your answer
using three significant figures.(end unit is keV)
Part C
Determine the energy of the scattered photon. Express your
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A photon of wavelength 6.63 pm scatters at an angle of 167 ∘ from an initially...
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