How Is a Luminosity Class Assigned to a Star

question 71

Multiple Choice

How is a luminosity class assigned to a star

• A)by combining the apparent magnitude with the star's parallax
• B)by measuring the period of variability in the star's apparent magnitude
• C)by studying the absorption line width in the spectrum of the star
• D)by observing the angular size of the star's image in a photograph or digital image

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Definitions:

Indulgent

Characterized by or showing indulgence; being overly generous or lenient, particularly in the context of parenting styles.

Managerial Role

A set of specific behaviors and responsibilities expected from an individual managing at any level in an organization, including planning, organizing, leading, and controlling.

Infancy

A period in human development extending from birth to 24 months, involving significant growth and change in all developmental domains.

Indulgent Parenting

A parenting style characterized by high responsiveness and low demandingness, where parents are very lenient and typically allow their children considerable freedom.