In the Sun, When a Positron and an Electron Collide

question 19

Multiple Choice

In the Sun, when a positron and an electron collide, they will produce:

• A) a deuteron
• B) a neutron
• C) hydrogen
• D) a Neutron
• E) energy in the form of a gamma ray

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Definitions:

Anterograde Amnesia

The inability to form new memories following a traumatic event, though memory for events before the event is usually intact.

Retrograde Amnesia

A loss of memory-access to events that occurred, or information that was learned, before an incident that caused the amnesia.

Global Amnesia

A rare condition involving a sudden and severe loss of memory, usually temporary, affecting the ability to recall recent and remote events.

Anterograde Amnesia

A loss of the ability to create new memories after the event that caused the amnesia, leading to a partial or complete inability to recall the recent past, while long-term memories from before the event remain intact.