Science, asked by Ishanbro1288, 1 year ago

The distance between the brightest star Sirius and earth is 8.7 light years. Calculate the distance in kilometres.

Answers

Answered by sadikalisait

7

Distance between Earth and Sirius =8.7 light years

1 light year =9.46*10 12 km

8.7 light years = 8.7*9.46*10 12 km

=32,30,20,00,00,00,000 km

=3.2302 *10 14 km

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