You Observe a Red Star and a Blue Star and Are

question 82

Multiple Choice

You observe a red star and a blue star and are able to determine that they are the same size. Which star is hotter, and which star is more luminous?

• A) The red star is hotter and more luminous.
• B) The red star is hotter, and the blue star is more luminous.
• C) The blue star is hotter and more luminous.
• D) The blue star is hotter, and the red star is more luminous.
• E) They have the same luminosities and temperatures.

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Definitions:

Cost Benefits

An analysis or the assessment of the gains (benefits) obtained from a decision, compared to the costs involved in taking that action.

Shared Leadership

A leadership model that disperses leadership responsibilities among members of a team or organization, emphasizing collaboration and empowerment.

Cohesion

A social science term referring to the bonding together of members of an organization or group, facilitating solidarity and working towards common goals.

Challenges

Difficulties or obstacles that need to be overcome, often requiring effort, skill, or strategy.