When Material Expanding Away from a Star in a Binary

question 56

Multiple Choice

When material expanding away from a star in a binary system reaches the Roche surface

• A) the material will start to fall back toward the star.
• B) all of the material will accrete on to the companion.
• C) the material is no longer gravitationally bound to the star.
• D) the material will increase in temperature an eventually undergo thermonuclear fusion.
• E) c and d

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Definitions:

Categorical Thinking

A cognitive process of organizing information into groups or categories based on shared characteristics.

Repetitive Features

Elements or characteristics that occur again and again within a product, process, or environment.

Intense

Having or showing strong feelings or opinions; extremely earnest or serious.

In Motion

Refers to something that is currently underway, progressing, or being acted upon within a process or activity.