An Astronaut Falls into a Black Hole That Has 100

question 69

Short Answer

An astronaut falls into a black hole that has 100 times the mass of the Sun.The astronaut sends signals to her partner,who sits at rest a large distance from the black hole.How far from the black hole's center is the astronaut when her signals can no longer reach her partner?

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Definitions:

Knowledge And Skills

The theoretical understanding and practical abilities acquired through education, training, and experience.

Job Characteristics Model

A theory that proposes that the nature of a job itself affects employee motivation, satisfaction, and performance, based on five core dimensions: skill variety, task identity, task significance, autonomy, and feedback.

Competent

Possessing the necessary skills, knowledge, and ability to perform a specific task or job effectively.

Confident

The state of feeling certain about the truth of something or having a firm belief in one's abilities, quality, and judgment.