Homework Answers
X-ray photons of wavelength 0.0268 nm are incident on a target and the Compton-scattered photons are...
X-ray photons of wavelength 0.0268 nm are incident on a target and the Compton-scattered photons are observed at 65.0° above the photons' incident line of travel. [Use relativistic units for this problem!] (a) What is the wavelength of the scattered photons? 2.82E-110 (b) What is the momentum of the incident photons? 2.47E-231 What is the momentum of the scattered photons? 2.34E-231 (c) What is the kinetic energy of the scattered electrons? 3.6789E-1 (d) What is the momentum (magnitude and angle)...
8. Compton Effect. You perform a Compton experiment with photons of wavelength 0.071 nm. a. What's...
8. Compton Effect. You perform a Compton experiment with photons of wavelength 0.071 nm. a. What's the energy of the photons in eV? b. What's the wavelength of photons that scatter at 180°? c. What's the energy of photons that scatter at 180°, in eV? d. What's the recoil energy of an electron (in J) if the photon scattering is at 180°? e. Estimate the final kinetic energy of an electron. Ignore relativity
IV. (12pts) X-ray photons of wavelength 0.120 nm are incident on a target and the Compton-scattered...
IV. (12pts) X-ray photons of wavelength 0.120 nm are incident on a target and the Compton-scattered photons are observed at 180.0°. (a) What is the wavelength of the scattered photons? (b) What is the momentum of the incident photons? Of the scattered photons? (c) What is the kinetic energy of the scattered electrons?
Suppose Compton used photons of wavelength 0.0384 nm. (a) What is the energy of one of...
Suppose Compton used photons of wavelength 0.0384 nm. (a) What is the energy of one of those photons? keV (b) What is the wavelength of the photons scattered in the direction opposite to the direction of the incident photons? nm (c) What is the energy of the photon scattered in that direction?
Suppose Compton used photons of wavelength 0.0564 nm. (a) What is the energy of one of...
Suppose Compton used photons of wavelength 0.0564 nm. (a) What is the energy of one of those photons? keV (b) What is the wavelength of the photons scattered in the direction opposite to the direction of the incident photons? nm (c) What is the energy of the photon scattered in that direction? keV
Problem 2 Compton Effect a) In a Compton scattering experiment the wavelength of the incident x-rays...
Problem 2 Compton Effect a) In a Compton scattering experiment the wavelength of the incident x-rays is 7.078 10-2 [nm] while the wavelength of the outgoing x-ray is 7.314 10-2 [nm]. At what angle was the scattered radiation measured? b) In a Compton scattering experiment a detector is set at an angle of 57°. What must the frequency of the incoming x-rays be in order to produce a final x-ray with a frequency 1% less than the initial frequency? Problem...
Compton used photons with a wavelength of 0.0711 nm A) What is the energy of these...
Compton used photons with a wavelength of 0.0711 nm A) What is the energy of these photons? B) What is the wavelength of the photon scattered at an angle of 180 degrees? vs. What is the energy of this scattered photon? D) What energy is transferred to the electron?
1.In the Compton effect, an X-ray photon of wavelength 0.23 nm is incident on a stationary...
1.In the Compton effect, an X-ray photon of wavelength 0.23 nm is incident on a stationary electron. Upon collision with the electron, the scattered X-ray photon continues to travel in the same direction as the incident photon. 1.What is the wavelength λ' of the scattered photon? λ' = 2.A particle (m = 3.7 × 10-28 kg) starting from rest, experiences an acceleration of 2.4 × 107 m/s2 for 5.0 s. What is its de Broglie wavelength λ at the end...
A beam of photons of energy 184 keV is incident on a target. Scattered photons are...
A beam of photons of energy 184 keV is incident on a target. Scattered photons are observed at an angle of 60° relative to the direction of the incident beam. Assume that the photons scatter from free electrons in the target. (a) What is the energy of the scattered photons? (b) Find the kinetic energy that is acquired by the scattered electrons. (c) Find the magnitude of the electron’s momentum and the component of the electron’s momentum perpendicular to the...
X ray has energy of 300 eV and impacts an eecteon for the compton effect, if...
X ray has energy of 300 eV and impacts an eecteon for the compton effect, if the X ray strays 37 degrees with respect to the incident ray, what is the wave length and the energy from the stray ray?
X-ray photons of wavelength 0.0268 nm are incident on a target and the Compton-scattered photons are observed at 65.0° above the photons' incident line of travel. [Use relativistic units for this problem!] (a) What is the wavelength of the scattered photons? 2.82E-110 (b) What is the momentum of the incident photons? 2.47E-231 What is the momentum of the scattered photons? 2.34E-231 (c) What is the kinetic energy of the scattered electrons? 3.6789E-1 (d) What is the momentum (magnitude and angle)...
8. Compton Effect. You perform a Compton experiment with photons of wavelength 0.071 nm. a. What's the energy of the photons in eV? b. What's the wavelength of photons that scatter at 180°? c. What's the energy of photons that scatter at 180°, in eV? d. What's the recoil energy of an electron (in J) if the photon scattering is at 180°? e. Estimate the final kinetic energy of an electron. Ignore relativity
IV. (12pts) X-ray photons of wavelength 0.120 nm are incident on a target and the Compton-scattered photons are observed at 180.0°. (a) What is the wavelength of the scattered photons? (b) What is the momentum of the incident photons? Of the scattered photons? (c) What is the kinetic energy of the scattered electrons?
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