Answer: Understanding Electron Volt Energy for X-Ray Machines

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SUMMARY

The discussion centers on the concept of electron volt (eV) energy in the context of X-ray machines, specifically addressing the maximum energy of X-ray photons produced from electrons with a kinetic energy of 10 keV. It is established that 1 eV equals 1.601 x 10^-19 joules, and through energy conservation principles, the maximum energy of the X-ray photon corresponds directly to the kinetic energy of the electron before it strikes the electrode. Therefore, the maximum energy of the X-ray photon in this scenario is 10 keV.

PREREQUISITES
  • Understanding of electron volt (eV) as a unit of energy
  • Basic principles of energy conservation
  • Knowledge of kinetic energy in the context of particle physics
  • Familiarity with X-ray machine operation and electron interactions
NEXT STEPS
  • Study the relationship between kinetic energy and photon energy in X-ray production
  • Learn about the physics of X-ray generation in medical imaging
  • Explore the concept of potential difference and its effect on electron acceleration
  • Investigate the role of energy conservation in particle interactions
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Students in physics or engineering, medical imaging professionals, and anyone interested in the principles of X-ray technology and energy interactions.

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Homework Statement



Hi guys.

X-ray energies are commonly given i nunits of "electron volts". 1 eV is the energy that an electron would have after being accelerated across a potential different of 1V and is equivalent to 1.601 *10^-19
In an x-ray machine an electron that is about to hit an electrode has a kinetic energy of 10keV. What is the maximum energy of the x-ray photon that this interaction could produce?

Homework Equations





The Attempt at a Solution



I don't even know where to start.
 
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Just consider energy conservation.

If I give you 10 apples (and you have no apples to begin with), what is the maximal number of apples you can give me back?
 
...
damn.Hahhaha thanks man. I can't believe i never realized that.
 

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