A Satellite, Initially at Rest in Deep Space, Separates into Two

question 47

Multiple Choice

A satellite, initially at rest in deep space, separates into two pieces, which move away from each other. One piece has a rest mass of $190 \mathrm {~kg}$ and moves away with a speed $0.280 \mathrm { c }$ , and the second piece moves in the opposite direction with a speed $0.600 \mathrm { c }$ . What is the rest mass of the second piece?

• A) \(73.9 \mathrm {~kg}\)
• B) \(88.7 \mathrm {~kg}\)
• C) \(79.6 \mathrm {~kg}\)
• D) \(52.7 \mathrm {~kg}\)
• E) \(68.8 \mathrm {~kg}\)

Debunk misconceptions about marriage systems and their structures.

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Definitions:

Weight Set Point

The theory that the body has a natural or optimal weight that it strives to maintain through its metabolic and physiological mechanisms.

Hypothalamic Activity

Pertains to the actions or functions of the hypothalamus, a small region of the brain that regulates many bodily functions including hunger, thirst, and temperature.

Dieting

The practice of eating in a regulated and supervised manner to achieve or maintain a controlled weight or health objective.

Body Image

A person's perceptions, thoughts, and feelings about their body and physical appearance.