Question

You are on an interstellar mission from the earth to the 8.7 light years

Answer 1

Answer:

IF WE TRAVEL BY 8.7 LIGHT YEARS BY TODAY TECHNOLOGY THEN IT WILL TAKE 1,40,000 YEARS .

AND IN KM OF 8.7 LIGHT YEARS = 8.231×10¹³

HOPE IT HELPS YOU

Answer 2

Answer:

82.302*10^12 km

Explanation:

8.7 light year=8.7*9.46*10^15 m

                    =82.302*10^15 m=82.302*10^12 km