What Causes the Outward Pressure That Balances the Inward Pull

question 73

Multiple Choice

What causes the outward pressure that balances the inward pull of gravity in a star?

• A) the outward flow of energy
• B) the opacity of the gas
• C) the temperature of the gas
• D) the density of the gas
• E) c and d

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Definitions:

Gifts and Gratuities

Items or payments given voluntarily without payment in return, often as a gesture of goodwill or for promotional purposes.

Commercial Bribery

The unethical or illegal practice of influencing the decisions of business personnel through unauthorised gifts or payments.

Perception of Bias

The belief or view that a person or organization is biased, leading to questions about fairness or objectivity.

Reciprocity

A mutual exchange of privileges or interactions between two parties, often used in trade and negotiations.