Ch 37 Health Physics
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 | time, distance, shielding
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| show | Providing radiation protection for the radiation workers and the public
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| show | The A bomb
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| How is exposure measured? | show 🗑
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| Work the problem: If a rad worker is exposed to 230 mR/hr from a radiation source. If the worker remains in that source for 36 min, What will be the total amout of occupational exposure? | show 🗑
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| show | the point source
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| 1 TVL = _____ HVL | show 🗑
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| This reminde the radiologist that a considerable amount of time has passed in a fluoro exam? | show 🗑
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| show | It is the thickness of an absorber that reduces the radiation intensity to 1/10 th its original value
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| show | the equivalent whole body dose
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| show | the weighted average of the radiation dose to various organs and tissues
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| show | The national council of radiation protection
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| What does the NCRP do? | show 🗑
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| What are the dose limits based on? | show 🗑
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| Whay would following ALARA be useful in x-ray? | show 🗑
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| If you ________ your distance, ________ your time, then you will __________ exposure levels. | show 🗑
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| A CT scan of the abdomen and pelvis results in 2000 mrad. How do you find the effective dose? Gonad .2, Colon .12, Liver .5 | show 🗑
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| What type of radiologic device is a sealed radioactive material that directly exposes a person? | show 🗑
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| show | RDD radiological dispersal device
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| This device contains nuclear material that can produce mass devistation and destruction if detonated? | show 🗑
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| show | calculate the exposure and for radiation protection
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| show | To prevent injury and death and to attend to the medical needs of the victims
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| show | Police, fire dept personnel, ems, rad techs, hospital personnel
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Created by:
radgirl37
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