To Determine the Sum of the Masses of a Visual

question 21

Multiple Choice

To determine the sum of the masses of a visual binary star system,we need to measure for the system the

• A) temperatures and periods of the stars.
• B) distance from us and the semimajor axis of the orbit of one star relative to the other.
• C) period and the semimajor axis.
• D) temperatures and the distance from us.

---

Definitions:

Servant Leadership

A leadership philosophy which emphasizes the leader's role as serving the needs of others first, promoting the growth and well-being of communities and individuals.

Follower Performance

Refers to the output or achievements of individuals who are guided and directed by leaders within an organization.

Societal Impact

The effect of an action or organization on the larger community or society, encompassing social, economic, and environment aspects.

Gifted

Possessing high intelligence (an IQ of 130 or higher) and/or superior talent in a particular area.