MOD REVIEW
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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| What are the Units of Radiation Measurement | show 🗑
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| show | Monitoring the radiation dose to anyone who receives an occupational dose 1/10 (10%) of the annual dose limit.
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| show | Film Badges
Thermoluminescent Dosimeters (TLD)
Optically Stimulated Luminescence (OSL)
Pocket Dosimeters
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| show | A report that is generated from the exposure received by the dosimeter while occupationally worn.
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| show | to retrieve dosimetry report and distribute to employees
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| Dose Limiting Recommendations | show 🗑
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| What are the Principles of Personnel Exposure Reduction | show 🗑
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| show | time, distance, shielding
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| show | primary and secondary
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| What is the primary barrier | show 🗑
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| What is the secondary barrier | show 🗑
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| Lead apron equivalence | show 🗑
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| Lead glove equivalence | show 🗑
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| show | 0.5mm
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| Lead glasses equivalence | show 🗑
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| show | increasing the distance between the source of radiation and the
radiographer, the radiation exposure is decreased dramatically
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| What does the inverse square law state | show 🗑
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| How to Reduce involuntary movement | show 🗑
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| show | Friend or relative, preferably male
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| show | Radiology personnel
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| show | Pregnant Females and Under reproductive age
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| What does Irradiated material mean | show 🗑
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| show | the patient
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| Aperture Diaphragms | show 🗑
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| show | Circular metal structures attached to the tube housing to restrict beam to predetermined size
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| show | Most commonly used beam limitation device; Consists of upper and lower lead shutters at 90 degree angles to each other
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| show | Filters absorb low energy, long wavelength photons, which improves the quality of the beam
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| 2 types of filtrations | show 🗑
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| Inherent filtration | show 🗑
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| Added filtration | show 🗑
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| show | Inherent and Added filtration combined and must measure at least 2.5 mm Al/Eq
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| When should gonadal shielding be used | show 🗑
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| Who should not use gonadal shielding | show 🗑
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| When should you not use gonadal shielding | show 🗑
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| 3 different types of Gonadal shields | show 🗑
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| show | the embryo and fetus are the most radiosensitive stages in human life
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| Lead in the control booth walls | show 🗑
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| Cumulative dose for Radiation worker | show 🗑
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| show | 50mSv
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| show | 150mSv
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| Annual Eq. Dose for Skin | show 🗑
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| show | 500mSv
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| Effective dose for Pregnant Tech | show 🗑
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| show | 1mSv
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| show | 15mSv
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| Annual Effective Dose to the Skin for the Public | show 🗑
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| Maximum leakage from x-ray tube | show 🗑
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| How far should you be able to go with a mobile x-ray | show 🗑
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| show | 7ft
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| barrier thickness depends on | show 🗑
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| True or False: Higher metabolic means more radioactive | show 🗑
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| Linear Energy Transfer | show 🗑
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| Observation window lead equivalence | show 🗑
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| Lead glass window equivalence | show 🗑
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| show | short enough so that an exposure can be made only when the radiographer is entirely behind the control booth barrier while connected to console
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| True or False: Control both walls must be 7ft tall and mounted to the floor | show 🗑
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| show | 1.5mm (1/16Pb)
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| What is the protective housing's job | show 🗑
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| show | 100mrem/week
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| show | 10mrem/week
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| The NCRP recommends that primary walls barrier be give a use factor of | show 🗑
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| Pregnancy apron lead equivalence | show 🗑
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| show | used to monitor radioation exposure to personnel
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Created by:
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