When Viewed from Nearby, a Black Hole in Empty Space

question 3

Multiple Choice

When viewed from nearby, a black hole in empty space _____.

• A) has a funnel shape, extending to the event horizon
• B) glows in X-rays and gamma-rays from superheated surface
• C) is invisible
• D) would look like a dark sphere the size of Earth
• E) emits blackbody radiation only

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Definitions:

Relaxation

A state of reduced tension and anxiety, often achieved through techniques like meditation, deep-breathing exercises, or leisure activities.

Feelings

Emotional states or reactions that can be influenced by numerous factors, including thoughts, behaviors, and physiological changes.

Family History

The genetic relationships and health history within a family, often used to assess risk for hereditary conditions.

Genetics

The branch of biology that studies the laws of heredity and variation in organisms, explaining how traits and characteristics are passed from parents to offspring.