When a Star's Inward Gravity and Outward Pressure Are Balanced

question 63

Multiple Choice

When a star's inward gravity and outward pressure are balanced, the star is said to be:

• A)in gravitational collapse.
• B)in thermal expansion.
• C)in rotational equilibrium.
• D)in hydrostatic equilibrium.
• E)a stage 2 protostar.

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Definitions:

Positive Emotionality

The tendency to experience positive emotions like happiness, joy, and enthusiasm frequently and intensely.

Negative Emotionality

Negative emotionality is the tendency to experience negative emotions such as anger, anxiety, or depression more frequently and intensely.

Effortful Control

The capacity to regulate one's behavior, emotions, and thoughts purposefully, exerting self-control.

Generativity

The concern for establishing and guiding the next generation, typically expressed through parenting, teaching, mentoring, and contributing to society.