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The Universe · UPSC CDS/OTA · Question 59 of 60

The Universe : What is a supernova?

Step-by-step solution. The Universe for UPSC CDS/OTA.

Topic
The Universe
Subject
General Studies
Difficulty
medium
Solve Time
45-60 sec

Solved UPSC CDS/OTA Question

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Q · The Universe medium · 45s

What is a supernova?

TopicThe Universe
Question Typemultiple choice
Difficultymedium
Marking+1 / −0.33
Test Duration30 min

Step-by-Step Solution

The complete worked solution.

Every step explained - no skipped algebra.

A supernova is a powerful explosion marking the death of a massive star, releasing huge energy and light.

Final Answer: Option B - Explosive death of a massive star
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What is a supernova? - The Universe (General Studies) Solved Question