Science, asked by ramkewalmahto5, 5 months ago

kansh fasal ke bare mein sankshep mein likhe​

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Answered by debasmita86
1

Answer:

The light-year is a unit of length used to express astronomical distances and is equivalent to about 9.46 trillion kilometres (9.46×1012 km) or 5.88 trillion miles (5.88×1012 mi).

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