Henrietta Leavitt First Showed the Relationship Between the Mass and Luminosity

question 24

True/False

Henrietta Leavitt first showed the relationship between the mass and luminosity of Cepheidsand their period of pulsation; the brighter, the longer this period.

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Definitions:

Self-perception Theory

A theory suggesting that individuals infer their attitudes and feelings by observing their own behavior and the context in which it occurs.

Descriptive Norms

Social norms that describe what is commonly done in specific situations, guiding behavior by indicating what is considered normal or typical.

Injunctive Norms

Social rules that dictate what behaviors are typically approved or disapproved of within a community or society.

Norm Salience

Describes the degree to which social norms are noticeable or prominent to individuals in a given context, influencing their behavior.