Eclipsing Binary Systems

question 19

Multiple Choice

Eclipsing binary systems

• A) orbit in the plane of the sky.
• B) exhibit large radial velocity shifts.
• C) contain equal mass stars.
• D) contain stars that pass in front of one another during their orbit.

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Definitions:

Millions

A numerical unit equal to 1,000,000 or 10^6, often used in accounting and financial reporting to denote large values.

Cash Flow

The net amount of cash being transferred into and out of a business, reflecting the company's liquidity and overall financial health.

Stockholders

Individuals or entities that own shares in a corporation, thereby holding ownership interest in the company.