Star a Has Twice the Kelvin Temperature at Its Surface

question 78

Multiple Choice

Star A has twice the Kelvin temperature at its surface as does star B.The amount of energy radiated per unit area from the surface of A is:

• A) the same as from B.
• B) twice the amount from B.
• C) 4 times the amount from B.
• D) 16 times the amount from B.

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Definitions:

Psychological Ownership

The feeling of possessorship and of being psychologically tied to an object, job, or workplace, which can influence attitudes and behaviors.

Legal Ownership

The official right to possess or use property based on a legal framework which recognizes one's claim to the asset.

Scientific Management

A management theory that analyzes and synthesizes workflows to improve economic efficiency, particularly labor productivity.

Job Enrichment

A method of job design aimed at enhancing job satisfaction and performance by adding tasks that increase responsibility, autonomy, and opportunities for personal growth.