The Dwarf Planet Named Eris Orbits the Sun with a Semimajor

question 82

Multiple Choice

The dwarf planet named Eris orbits the Sun with a semimajor axis of 68 AU.Using Kepler's third law, Eris's orbital period is

• A) 26 years.
• B) 130 years.
• C) 72 years.
• D) 240 years.
• E) 560 years.

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Definitions:

Approach-Approach Conflict

A decision-making dilemma involving two positive options, where choosing one desirable alternative means losing another equally desirable one.

Approach-Approach Conflict

A psychological dilemma that occurs when an individual must choose between two desirable outcomes.

Avoidance-Avoidance Conflict

A psychological conflict that occurs when a person has to choose between two undesirable alternatives.

Double Approach-Avoidance Conflict

A psychological conflict that involves a decision between two goals, each with both appealing and negative aspects.