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The inverse square law tells us that as your distance _________, the intensity of the beam __________.

If an individual receives 70 mR while standing 5 feet away from a source of radiation for 5 minutes, which of the options listed below will most effectively reduce his/her radiation exposure from the source?

Which of the following technical factors or equipment will best reduce the gonadal dose?

A 13 year old girl comes to the radiology department for scoliosis evaluation. In order to produce the highest degree of radiation protection for developing breast tissue, which of the following positions should be employed?

If a radiographer stands 3m away from an x-ray tube and is subject to an exposure rate of 5 mR per hour, what will the exposure rate be if the same radiographer moves to a position located 6m away from the x-ray tube?

Protective eyeglasses with optically clear lenses should contain a minimal lead equivalent protection of:

If a radiographer stands 3m away from an x-ray tube and is subject to an exposure rate of 5 mR per hour, what will the exposure rate be if the same radiographer moves to a position located 6m away from the x-ray tube?

Protective eyeglasses with optically clear lenses should contain a minimal lead equivalent protection of:

Secondary radiation includes ________________________ radiation and ____________________ radiation. 

Which of the following are especially important to shield during a radiographic procedure because of their increased sensitivity to radiation? 1. Breast tissue2. Muscle tissue3. Reproductive organs4. Lens of the eye