Physics, asked by chappalarju145, 1 year ago

why was it necessary to difine a new unit to measure distance inthe universe what is this unit

Answers

Answered by ASRayRoy
2
the unit is light year
it is used in space to measure the distance between two heavenly bodies
and it is not possible for us to measure it using m or km
hope it helps u

babu11110: hii
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