If You Compare Two Stars,which One Will Always Have the Greater

question 15

Multiple Choice

If you compare two stars,which one will always have the greater luminosity?

• A)The one with the larger radius will always have the greater luminosity.
• B)The one with the higher surface temperature will always have the greater luminosity.
• C)The one with the smaller absolute magnitude will always have the greater luminosity.
• D)The one with the largest distance will always have the greater luminosity.

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Definitions:

Perfectly Competitive

A market structure where many firms sell identical products, entry and exit are easy, and no single buyer or seller has market power.

Total Revenue

The total income generated from the sale of goods or services, calculated by multiplying the price per unit by the number of units sold.

Market Price

The present cost at which one can buy or sell an item or service in a competitive market environment.

Perfectly Elastic

A situation where the demand or supply responds infinitely to changes in price, resulting in a horizontal demand or supply curve.