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A 20.0 pm x-ray photon scatters off a free electron at A (see the figure below),...
7. An x-ray photon with wavelength of 1.92 pm scatters off of an electron at rest,...
7. An x-ray photon with wavelength of 1.92 pm scatters off of an electron at rest, deflecting through an angle of 120°. What's the scattered photon's frequency?
An x-ray photon scatters at an angle off an electron and its wavelength changes by 1.86...
An x-ray photon scatters at an angle off an electron and its wavelength changes by 1.86 pm... what was the scattering angle in degrees, as measured relative to the initial trajectory?
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 0.0410 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)?...
In the Compton effect an X-ray photon scatters from a free electron. In such an experiment,...
In the Compton effect an X-ray photon scatters from a free electron. In such an experiment, an X-ray photon of wavelength 0.141 nm scatters at an angle of 135® from the incident direction. what is the momentum of the incident photon? Give your answer to at least three significant figures. Your answer must be accurate to 1%, 4.699340x104 kg m/s Previous Tries no.isisseaneenoonties Your receipt no. is 155-2231 What is the energy of the incident photon? Give your answer to...
In the upper atmosphere, suppose an 0.800 nm X-ray photon scatters from a free electron. After...
In the upper atmosphere, suppose an 0.800 nm X-ray photon scatters from a free electron. After the scattering event, the electron recoils at 1.40 x 100 (a) What is the Compton shift in the photon's wavelength? Leave your final result in picometers (10 points) (b) Through what angle is the photon scattered? Leave your result in degrees. (5 points) (a) Calculate the wavelengths of the first two lines in the Lyman series and identify the region of the electromagnetic spectrum...
An X-ray photon scatters from a free electron at rest at an angle of 105 relative...
An X-ray photon scatters from a free electron at rest at an angle of 105 relative to the incident direction Part A If the scattered photon has a wavelength of 0.340 nm, what is the wavelength of the incident photon? Express your answer using three significant figures. IVO ACO ? = nm Submit Request Answer Part B Determine the energy of the incident photon. Express your answer using three significant figures. ΤΡΙ ΑΣΦ ? EN keV Submit Request Answer Part...
that the scattering angle of the photon is twice the 2. A 0.700-MeV photon scatters off...
that the scattering angle of the photon is twice the 2. A 0.700-MeV photon scatters off a free electron such that the scattering angre scattering angle of the electron, as shown in the figure below. a. Determine the scattering angle for the electron. Hint: use relativistic momentu b. Determine the final speed of the electron. C. What is the Compton shift in the photon's wavelength? Hint: use relativistic momentum for the electron 9-20
1. A photon of energy E = 0.4 MeV initially moving in the x-direction scatters at...
1. A photon of energy E = 0.4 MeV initially moving in the x-direction scatters at an angle 0 = 80° off an electron at rest. The diagram defines the directions of the angles and o. (a) What is the energy of the scattered photon in units of MeV? [5 marks] (b) What is the kinetic energy of the scattered electron in units of MeV? [3 marks] (c) What is the angle o of the scattered electron relative to the...
In a Compton scattering experiment, an x-ray photon scatters through an angle of 12.6° from a...
In a Compton scattering experiment, an x-ray photon scatters through an angle of 12.6° from a free electron that is initially at rest. The electron recoils with a speed of 1,400 km/s. (a) Calculate the wavelength of the incident photon. nm (b) Calculate the angle through which the electron scatters. o
An X-ray of energy 152 keV scatters off an electron (initially at rest) at an angle...
An X-ray of energy 152 keV scatters off an electron (initially at rest) at an angle of37 degree. What is the frequency of the scattered photon in Hz? What is its wavelength in nm? What is the energy of the electron after the reaction, in keV?
7. An x-ray photon with wavelength of 1.92 pm scatters off of an electron at rest, deflecting through an angle of 120°. What's the scattered photon's frequency?
In the Compton effect an X-ray photon scatters from a free electron. In such an experiment, an X-ray photon of wavelength 0.141 nm scatters at an angle of 135® from the incident direction. what is the momentum of the incident photon? Give your answer to at least three significant figures. Your answer must be accurate to 1%, 4.699340x104 kg m/s Previous Tries no.isisseaneenoonties Your receipt no. is 155-2231 What is the energy of the incident photon? Give your answer to...
In the upper atmosphere, suppose an 0.800 nm X-ray photon scatters from a free electron. After the scattering event, the electron recoils at 1.40 x 100 (a) What is the Compton shift in the photon's wavelength? Leave your final result in picometers (10 points) (b) Through what angle is the photon scattered? Leave your result in degrees. (5 points) (a) Calculate the wavelengths of the first two lines in the Lyman series and identify the region of the electromagnetic spectrum...
An X-ray photon scatters from a free electron at rest at an angle of 105 relative to the incident direction Part A If the scattered photon has a wavelength of 0.340 nm, what is the wavelength of the incident photon? Express your answer using three significant figures. IVO ACO ? = nm Submit Request Answer Part B Determine the energy of the incident photon. Express your answer using three significant figures. ΤΡΙ ΑΣΦ ? EN keV Submit Request Answer Part...
that the scattering angle of the photon is twice the 2. A 0.700-MeV photon scatters off a free electron such that the scattering angre scattering angle of the electron, as shown in the figure below. a. Determine the scattering angle for the electron. Hint: use relativistic momentu b. Determine the final speed of the electron. C. What is the Compton shift in the photon's wavelength? Hint: use relativistic momentum for the electron 9-20
1. A photon of energy E = 0.4 MeV initially moving in the x-direction scatters at an angle 0 = 80° off an electron at rest. The diagram defines the directions of the angles and o. (a) What is the energy of the scattered photon in units of MeV? [5 marks] (b) What is the kinetic energy of the scattered electron in units of MeV? [3 marks] (c) What is the angle o of the scattered electron relative to the...
In a Compton scattering experiment, an x-ray photon scatters through an angle of 12.6° from a free electron that is initially at rest. The electron recoils with a speed of 1,400 km/s. (a) Calculate the wavelength of the incident photon. nm (b) Calculate the angle through which the electron scatters. o
An X-ray of energy 152 keV scatters off an electron (initially at rest) at an angle of37 degree. What is the frequency of the scattered photon in Hz? What is its wavelength in nm? What is the energy of the electron after the reaction, in keV?
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