The Rotation Curve of the Milky Way Galaxy Is Non-Keplerian

question 4

Multiple Choice

The rotation curve of the Milky Way galaxy is non-Keplerian at large distances from the center.This is evidence for

• A)Rigid body rotation throughout the galaxy
• B)Large amounts of unseen mass in the outer galaxy or halo
• C)Gravitational waves in the galaxy
• D)Spiral arms
• E)Peculiar velocities of distant stars.

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Therapist

A healthcare professional specialized in treating psychological disorders and emotional distress through various methods, including counseling and psychotherapy.

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Unwanted or forced sexual activity upon an individual, often associated with power imbalances and causing psychological harm.

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The part of the brain located at the front of the frontal lobe, involved in complex behaviors, decision making, and moderating social behavior.

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