What Is the Yearly Ionizing Radiation Exposure Limit for a Non-Nuclear

question 11

Multiple Choice

What is the yearly ionizing radiation exposure limit for a non-nuclear worker?

• A) 1 mSv
• B) 4 mSv
• C) 50 mSv
• D) 100 mSv
• E) 1000 mSv

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Definitions:

Conjunctivas

The mucous membranes that cover the front surface of the eyeball and the inner surface of the eyelids, acting as a protective barrier.

Extrinsic Eye Muscles

The six muscles located outside the eyeball that control the movements of the eye and the orientation of the eyelids.

Cornea

The transparent front part of the eye that covers the iris, pupil, and anterior chamber, providing most of the eye's optical power.

Lens

A piece of glass or other transparent material shaped to concentrate or disperse light rays, used in glasses, cameras, and various optical instruments.