Physics, asked by zulsher545, 7 months ago

what is a supernova

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Answered by recap

A supernova is a powerful and luminous stellar explosion. This transient astronomical event occurs during the last evolutionary stages of a massive star or when a white dwarf is triggered into runaway nuclear fusion.

Answered by lakshmiravigatty

Answer:

A supernova is a powerful and luminous stellar explosion.

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what is a supernova​

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what is a supernova