CHAPTER ONE AND FOUR
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 | transfer of energy
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| show | breakdown of radioactive substances
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| ionizing | show 🗑
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| biological damage | show 🗑
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| terrestrail source | show 🗑
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| radon | show 🗑
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| show | cosmic radiation from the sun and stars; as the altitude increases radiation levels increases; radiation levels are greater at the north and south poles
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| artificial source | show 🗑
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| show | indicated as skin dose, organ dose, and fetal dose; amount of radiation the patient receives
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| erythema | show 🗑
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| skin erythema dose | show 🗑
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| Roentgen(R) | show 🗑
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| show | volume of air irradiatied with x-ray or gamma rays causing air to become ionized
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| RAD | show 🗑
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| show | traditional unit of effective dose; radiation equivalent in man; used to calculated occupational exposure; also uded for radiation protection purposes; takes into account the biological effects of radiation exposure
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| show | Si unit; similar to RAD
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| Sievert | show 🗑
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| LET | show 🗑
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| show | International Commission on Radiological Units and Measurement; created 1925; first standard of measurements
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| show | Roentgen announced his discovery of x-ray
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| show | Roentgen wrote a report call "a New kind of Ray"
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| show | Professor at Columbia University developed intensifying screens and use in conjunction with glass plates in 1896
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| show | Thomas Edison's assistant had to have his hands cut off because of cancer from holding the intensifying screens
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You may also shuffle the rows of the table by clicking on the "Shuffle" button.
Or sort by any of the columns using the down arrow next to any column heading.
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