A White Dwarf Is

question 74

Multiple Choice

A white dwarf is

• A)the exposed core of a dead star, supported by neutron degeneracy pressure.
• B)a cool and very small main sequence star with a mass of less than 1.4 of a solar masses.
• C)a hot but very small main sequence star with a mass of less than 1.4 solar masses.
• D)the name for the singularity at the center of a black hole.
• E)the exposed core of a dead star, supported by electron degeneracy pressure.

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Definitions:

Intrinsic Benefits

Advantages or rewards that come inherently with an activity or action, not dependent on external factors.

Extrinsic Benefits

Rewards or advantages that come from external sources, not inherently related to the activity itself, but serving as motivations or bonuses.

Indirect Order

A sentence structure used to make requests or commands in a more polite or less assertive manner.

Persuasive Messages

Communications designed to influence the attitudes, beliefs, or actions of others.