When an Electron and a Positron Meet and Annihilate, the Mass-Energy

question 47

Multiple Choice

When an electron and a positron meet and annihilate, the mass-energy of the particles is carried away by

• A)a gamma ray.
• B)two gamma rays, otherwise momentum wouldn't be conserved.
• C)nothing at all, gone.

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Definitions:

Past Experiences

The collective events or occurrences in one's life that shape perceptions, attitudes, and behaviors.

Personality

Individual differences in characteristic patterns of thinking, feeling, and behaving.

Script Schemas

Cognitive frameworks that guide our understanding and expectations of social and role-specific behaviors.

Persons And Events

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