Physics Nearpod
Quiz yourself by thinking what should be in
each of the black spaces below before clicking
on it to display the answer.
Help!
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| show | Electromagnetic radiation.
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| show | Bremsstrahlung
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| show | The binding energy of the electron shell.
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| What two types of ionization are predominant within the energy range of diagnostic radiography? | show 🗑
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| What three end products always result from a photoelectric effect interaction? | show 🗑
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| show | The law of electrostatics
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| A current carrying conductor that has been looped into many coils to enhance the strength of its magnetic field is called a | show 🗑
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| What are the two types of electromagnetic induction? | show 🗑
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| What is the positively charged electrode of an x-ray tube? | show 🗑
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| Which half-value layer indicates the beam with the highest quality? (Take the question on face value. Therefore, if its not in the question don't add it!!!!) | show 🗑
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| show | filtration and kVp
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| What is the relationship between mAs and receptor exposure? | show 🗑
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| Secondary photons are considered as New Photons? | show 🗑
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| An increase in the tube current (mA) will result in | show 🗑
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| show | shorter
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| show | Characteristic
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| The free electrons around the filament form a "space charge." | show 🗑
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| An x-ray beam transferring some of its energy to matter through which it is passing best describes | show 🗑
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| The transfer of all energy from an x-ray photon to the medium through which it is passing is best described as absorption. | show 🗑
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| After an ionizing interaction removes an electron, the atom will have an overall positive charge. | show 🗑
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| Photoelectric interaction results in ____________ of the photon energy being transferred to the orbital electron. | show 🗑
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| show | Low (10-70 kVp)
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| Compton effect is most common in what kVp ranges? | show 🗑
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| show | A source of free electrons
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| Most x-ray tubes are equipped with | show 🗑
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| show | Total energy loss
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| Which statement best describes the energy state of a photon that interacts by way of the Compton effect? | show 🗑
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| Which of the four interactions is classified as true absorption? | show 🗑
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| show | False
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| show | True
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| show | 1. decreased tube output. 2. tube failure. 3. electrical arcing.
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| After a photon has under gone comptom scatter, how much energy will the photon retain? | show 🗑
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| For which of the following examinations can the anode heel effect be an important consideration? Lateral thoracic spine AP femur Right anterior oblique (RAO) sternum | show 🗑
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| Which two interactions can create a cascading or domino effect to release photons? 1. PE 2. Compton 3. Characteristic 4. Bremsstrulung | show 🗑
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Created by:
DeAndreMitchell
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