What Is the Charge on a Positron

question 1

Multiple Choice

What is the charge on a positron?

• A) +2
• B) +1
• C) 0
• D) -1
• E) -2

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Definitions:

PET

Positron Emission Tomography, a type of nuclear medicine imaging test that shows how tissues and organs are functioning.

Lat

Term for a side view, especially in X-rays or scans, highlighting structures in a plane parallel to the ground; offers a different perspective from the first definition.

Ba

Likely an abbreviation for Barium, a radiopaque contrast agent used in radiological imaging to visualize parts of the gastrointestinal tract.

Oscill/o

A combining form representing oscillation, used in terms involving back-and-forth movements.