Determine the energy of the scattered photons

Assignment Help Physics
Reference no: EM13504663

X-ray photons wit a wavelength of .22nm are scattered off free electrons at an angle of 45 degrees. What are the wavelength and the energy of the scattered photons?

Reference no: EM13504663

Questions Cloud

Calculate the force on the electron : An electron travels with v=4.40 x 10^6 i m/s through a point in space where E=(2.1 x 10^5 i, -2.1 x10^5 j) V/m and B =-.12k T. What is the force on the electron
What amount of net income would swanson company report : What amount of net income would Swanson Company report on its 2013 income statement and identify which accounts would be classified as permanent and which accounts would be classified as temporary.
Explain a larger fraction of molecules have enough energy : Rates increase with increasing concentration of reactants because there are more collisions between reactant molecules. At higher temperatures, a larger fraction of molecules have enough energy to get over the activation energy barrier.
What is the largest angle from the normal : An 18 mm wide diffraction grating has rulings of 710 lines per mm. What is the largest angle from the normal at which an intensity maximum is formed
Determine the energy of the scattered photons : X-ray photons wit a wavelength of .22nm are scattered off free electrons at an angle of 45 degrees. What are the wavelength and the energy of the scattered photons
Evaluate the energy difference in kj/mol of the tow : Exited rubidium atoms emit a photon of light at 759 nm. What color is this light. Calculate the energy difference in kJ/mol of the tow orbitals that give rise to this emission.
What is the electric flux through the cube : A particle of charge +1.5 nC is placed at a corner of a Gaussian cube with sides 12.0 cm. What is the electric flux through the cube
Record all necessary depreciation and amortization entries : Record all necessary depreciation and amortization entries on December 31, 2009 and prepare a partial balance sheet for Withers on December 31, 2009.
Prepare in good form a classified comparative balance sheet : Post the necessary entries to the work sheet to record the cash transactions for the year (adjustments column). Keep a separate record of the journal entries posted with a brief explanation in a general journal.

Reviews

Write a Review

Physics Questions & Answers

  A carnot engine operates between the reservoir

Heat Q flows spontaneously from a reservoir at 445 K into a reservoir at 265 K. Because of the spontaneous flow, 2620 J of energy is rendered unavailable for work when a Carnot engine operates between the reservoir at 265 K and a reservoir at 248 K. ..

  Compute the electric flux through the surface of the cube

A point charge 8.00 nC is at the center of a cube with sides of length 0.200m. compute the electric flux through the surface of the cube

  What potential difference must be applied

Before starting this problem, review Conceptual. The force vector A has the magnitude of 75.0 newtons (N) and points due east. The force vector B has a magnitude of 101 N and points 72.9 ° north of east.

  Determine the total energy of the oscillation

A mass system with a spring constant of 66.0 N/m undergoes simple harmonic motion with a period of 0.628 s.  what is the total energy of the oscillation

  Assume that the block is not moving initially

The 200 g head of a golf club moves at 40 m/s in a circular ARC of 1.2 m radius. How much force must the player exert on the handle of the club to prevent it from flying out of her hands at the bottom of swing? Ignore the mass of the club's shaft.

  What is the focal length of the makeup mirror

Consider a makeup mirror that produces a magnification of 1.7 when a person's face is 12.5 cm away. What is the focal length of the makeup mirror in m

  What is the direction of the electric field at given point

A rod of length L and charge Q is placed right next to another identical rod with charge -Q. What is the direction of the electric field at point P on the +y axis

  Assume the track is frictionless

Two pipes of equal length are each open at one end. Each has the fundamental frequency of 500 Hz at 325 K. In one pipe the air temperature is increased to 330 K. If the two pipes are sounded together, what beat frequency results.

  What was the initial speed of the northward-moving vehicle

Two automobiles of equal mass approach an intersection. One vehicle is traveling with velocity 14.9 m/s toward the east, What was the initial speed of the northward-moving vehicle

  Which has the most rotational kinetic energy

A section of hollow pipe and a solid cylinder have the same radius and mass. Which has the most rotational kinetic energy

  Find the diameter of the radar beam

A radar for tracking aircraft broadcasts a 12.0GHzmicrowave beam from a 2.00m -diameter circular radar antenna, What is the diameter of the radar beam at a distance of 30.0km

  How far did they skid

They stick together after the collision and are going 10 m/s after the collision. If they skid for 6seconds before stopping, how far did they skid?

Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd