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Astrophysics Questions

Practice 6 Astrophysics questions with detailed answers and explanations. Free MCQs, PYQs, and mock test questions for NEET, JEE, GATE, SSC and more.

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6
Total Questions
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1
Easy
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5
Medium
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0
Hard
Practice by Exam:Physics(4)General Physics(1)General Studies(1)

About Astrophysics — practice questions, PYQs & concepts

Astrophysics is a frequently-tested topic on Physics, General Physics, General Studies. ExamTest.live currently lists 6 Astrophysics questions spanning previous-year papers from 2026 to 2026, each with worked solutions and a step-by-step explanation. Use the filters on this page to focus on a specific exam, difficulty level or year — every answer key is free, no sign-up required.

Astrophysics weight in competitive exams

Across our Astrophysics question bank, the largest sources are Physics (4), General Physics (1) and General Studies (1). Click any exam chip above to drill down to that exam-specific question set.

How to use this page

  • Start easy: 1 easy Astrophysics questions are available — build fluency before moving up.
  • Target weak years: Use the year filter to focus on the most recent 2026 paper or older PYQs you have not attempted.
  • Time yourself: Every question shows the average solve time so you can benchmark your speed against other students.
  • Read every explanation: Even on questions you got right — the explanation often surfaces a faster approach you can reuse.

All Astrophysics Questions(1–6 of 6)

Filter:
Q1mediummcqPhysicsWBCS Prelims2026
0% accuracy
The energy radiated by the Sun is because of
Q2mediummcqPhysicsSpace Science Trivia2026
The colour of a star indicates its
Q3mediummcqGeneral PhysicsCompetitive Exam2026
The sun obtains its radiant energy from
Q4mediummcqGeneral StudiesCompetitive Exams2026
The energy radiated by the Sun is because of:
Q5mediummcqPhysicsCompetitive Exam2026
A 'Light-year' is scientifically defined as:
Q6easymcqPhysicsPhysics
According to Hubble's law, the redshift () of a receding galaxy and its distance from earth are related as:

Frequently Asked Questions

How many Astrophysics questions are on ExamTest.live?▼
We have 6 Astrophysics questions spread across 1 pages, covering easy, medium, and hard difficulty levels with detailed explanations.
Are Astrophysics MCQs free?▼
Yes. All Astrophysics questions, answers, and explanations on ExamTest.live are completely free. No account or subscription required.
Which exams include Astrophysics questions?▼
Astrophysics questions are commonly asked in Physics, General Physics, General Studies. You can filter by exam using the links above.
How do I practice Astrophysics questions effectively?▼
Start with easy questions to build confidence, then tackle medium and hard ones. Use the filter buttons to sort by difficulty. Reveal the answer only after attempting each question, and read the explanation thoroughly.