Which of the Following Terms Is Given to a Pair

question 36

Multiple Choice

Which of the following terms is given to a pair of stars that we can determine are orbiting each other only by measuring their periodic Doppler shifts?

• A) Spectroscopic binary
• B) Eclipsing binary
• C) Visual binary
• D) Double star

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Definitions:

Idea Champions

Individuals who actively support, promote, and ensure the adoption of new innovations or ideas within an organization.

Innovation

The process of creating, introducing, and applying new ideas, devices, or methods.

Novel Ideas

are original, unique, and innovative concepts or thoughts that have not been previously conceived or explored.

Gatekeepers

Individuals or groups that control access to something, such as information, resources, or decision-makers within an organization.