Question

define astrophysics ​

Answer 1

Answer:

Astrophysics is a branch of space science that applies the laws of physics and chemistry to explain the birth, life and death of stars, planets, galaxies, nebulae and other objects in the universe.

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Answer 2

Answer:

the scientific study of the physical and chemical structure of the stars, planets, etc.

ग्रहों, तारे आदि की भौतिक तथा रासायनिक संरचना का वैज्ञानिक अध्ययन; खगोल-भौतिकी

Explanation:

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