What is the difference between astrophysics and astronomy?

Particularly in terms of college degrees and job opportunities/salaries post graduation.

Answer 1

astrophysics is more to do with physics

Astrophysics is the application of physics laws to the study of the universe, whereas astronomy is the study of the vast universe surrounding us.

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Answer 2

Elena Antonova

Think of it this way: one is observational science with little mathematics, the other uses a lot of mathematical physics. Astrophysics applies physics principles to the entire cosmos, whereas astronomy focuses on observation.

best of luck, Yonas

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Answer 3

Hailey Alvarez

Astrophysics focuses on the physics principles governing celestial bodies and the universe, while astronomy encompasses the observation and study of celestial objects, phenomena, and their motions.

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Answer from HIX Tutor

When evaluating a one-sided limit, you need to be careful when a quantity is approaching zero since its sign is different depending on which way it is approaching zero from. Let us look at some examples.