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Questions and Answers
How do charged particles traveling through matter lose energy?
How do charged particles traveling through matter lose energy?
- By emitting light
- In Coulomb interaction with electrons (correct)
- By interacting with nucleus
- Through nuclear interactions
What is the result of the passage of charged particles through an absorbing medium?
What is the result of the passage of charged particles through an absorbing medium?
- Emission of electromagnetic radiation
- Ionization or excitation (correct)
- Nuclear interactions
- Formation of Positrons
When does ionization occur in the interaction of charged particles with electrons?
When does ionization occur in the interaction of charged particles with electrons?
- When the particle is deflected at an angle
- When the electron obtains enough energy to leave the atom (correct)
- When the electron becomes a free particle
- When the particle loses all its energy
What is the kinetic energy of an ejected electron in Coulomb interaction with electrons?
What is the kinetic energy of an ejected electron in Coulomb interaction with electrons?
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Which type of radiation is considered as photons?
Which type of radiation is considered as photons?
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