A Hertzsprung-Russell Diagram Shows Stars on a Plot of

question 28

Multiple Choice

A Hertzsprung-Russell diagram shows stars on a plot of

• A)apparent brightness vs. temperature.
• B)luminosity vs. temperature.
• C)luminosity vs. distance.
• D)magnitude vs. apparent brightness.
• E)magnitude vs. distance.

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Engine

A machine designed to convert one form of energy into mechanical energy.

Lift

In the context of business and marketing, it refers to an increase or improvement in a certain metric such as sales or engagement resulting from a specific action or campaign.

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A location where coal is extracted from the earth through mining processes.

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