In an SOBP Proton Beam, as Depth Increases, Linear Energy

question 6

Multiple Choice

In an SOBP proton beam, as depth increases, linear energy transfer (LET) does what?

• A) Decreases
• B) Increases
• C) Remains unchanged

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Definitions:

Selective Advantage

A genetic or behavioral characteristic that improves an organism's ability to survive and reproduce in its environment.

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A chemical element with symbol O and atomic number 8, essential for aerobic respiration in living organisms and a component of the Earth's atmosphere.

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An organism made up of multiple cells that have a nucleus and organelles, including animals, plants, and fungi.