If Star a Has a Temperature That Is Twice as Hot

question 44

Multiple Choice

If star A has a temperature that is twice as hot as the Sun but has the same luminosity as the Sun, the diameter of star A must be _________ times the diameter of the Sun.

• A) 16
• B) 4
• C) 2
• D) 1/2
• E) 1/4

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Definitions:

First-Time Leader

This refers to an individual who is taking on a leadership role for the first time, navigating the challenges and responsibilities of guiding others.

Self-Leadership

The practice of intentionally influencing your thinking, behavior and actions towards achieving your objectives.

External Leader

A leader who is not a member of a team or organization but influences it from the outside.

Initiative

The ability to assess and initiate things independently, often to take charge before others do.