The Surface of the Sun Has a Temperature of About $\sigma$

question 34

Multiple Choice

The surface of the Sun has a temperature of about 5800 K. If the radius of the Sun is 7*10⁸ m, determine the power output of the sun. (Take e = 1, and $\sigma$ = 5.67 *10^-8 W/m² ·K⁴) .

• A) 3.95 * 10²⁶ W
• B) 5.17 * 10²⁷ W
• C) 9.62 * 10²⁸ W
• D) 6.96 * 10³⁰ W

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Definitions:

Empathizing Skill

The capacity to understand and share the feelings or thoughts of another person, promoting better interpersonal relations.

Dialogue

A conversation or exchange of ideas between two or more people aimed at reaching an understanding or resolving a problem.

Misunderstandings

Failures to understand something correctly, leading to errors in judgment or conflicts.

Communication Competency

The ability to effectively convey, receive, and interpret messages, information, and ideas, both verbally and non-verbally.