What Would Be the Apparent Angular Size of a 100

question 49

Essay

What would be the apparent angular size of a 100 light-year-diameter globular cluster in the Andromeda Galaxy (2.5 x10⁶ light-years away), as measured from Earth?

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Definitions:

Prototype

An early sample, model, or release of a product built to test a concept or process and to learn from it for future iterations.

Pitch

The highness or lowness of a sound.

Voice Quality

Voice quality involves the tone, clarity, and distinctness of speech sounds, affecting how understandable and pleasant communications are to listeners.

Sentence

A set of words that is complete in itself, typically containing a subject and predicate, conveying a statement, question, exclamation, or command.