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Which of the following are high-LET radiations?
Exposure is a measure of ionization in _____.
The rem and the sievert are units that describe the same thing, but come from different systems of standards. One sievert is equal to _____ rem.
The Roentgen Equivalent Man (rem) considers all of the following except:
True or False
When considering Gamma rays and X-rays, essentially 1 mR = 1 mrad = 1 mrem.
To measure the DOSE EQUIVALENT (H), it takes into account the absorbed dose (D) and the type of radiation (Q).
So, for doses deposited within sensitive tissues in the body, the Dose Equivalent is highest from:
An alpha-emitter, a beta-emitter, and a gamma-emitter are all deposited in the lungs and all deliver the same absorbed dose to the lung tissues. Which one causes more damage?
Which of the following statements regarding gamma rays are NOT true:
The Beta particle is LOW LET radiation because it:
Exposure to ionizing radiation is the energy that is deposits in:
The alpha particle is high LET radiation because:
The radiological term that describes the amount of energy absorbed (deposited) in tissue is:
The two main factors as to radiation dose to the body are:
The amount of photon energy deposited in the air (in mR/hour) is of consequence when:
Which of the following is NOT true about the term “Exposure”:
The radiological term called “exposure” is defined for:
Which of the following is a unit describing exposure?