Stars a and B Appear Equally Bright,but Star a Is

question 62

Multiple Choice

Stars A and B appear equally bright,but star A is twice as far away from us as star B.Which of the following is true?

• A) Star A is twice as luminous as star B.
• B) Star A is four times as luminous as star B.
• C) Star B is twice as luminous as star A.
• D) Star B is four times as luminous as star B.

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Definitions:

Safer Working Conditions

Refers to workplace environments designed to minimize risk of injury or harm to employees, adhering to health and safety regulations.

Scientific Management

A management theory developed by F.W. Taylor aiming to improve economic efficiency and labor productivity through systematic study and analysis of work processes.

Historical Development

The process of change over time within human societies, cultures, or civilizations, often studied to understand present conditions.

Sociologist

An expert or scholar in sociology, which is the study of society, patterns of social relationships, social interaction, and culture.