The Star Rigel, in the Constellation Orion, Appears Brighter Through

question 158

Multiple Choice

The star Rigel, in the constellation Orion, appears brighter through a blue filter than it does through a yellow filter. Suppose that a second star is found that is slightly brighter than Rigel through the yellow filter but is much brighter than Rigel through the blue filter. From this information, one can say conclusively that the second star has

• A) the same temperature but a lower luminosity.
• B) a higher temperature.
• C) a lower temperature.
• D) the same temperature but a higher luminosity.

---

Definitions:

Shareholder's Derivative Suit

A legal action brought by shareholders on behalf of a corporation to enforce or defend its rights when the corporation's management fails to do so.

Black Market

An illegal trade of goods or services that violates governmental regulations, often to avoid taxes or because the goods are prohibited.

Duty of Loyalty

The legal obligation of fiduciaries to act in the best interests of their beneficiaries or the entity they serve.

Right of First Refusal

A contractual right that gives its holder the option to enter a business transaction with the owner of something, before the owner is entitled to enter into that transaction with a third party.