A light-year is a unit of distance. It is the distance that light can travel in one year. Light moves at a velocity of about 300,000 kilometers (km) each second. So in one year, it can travel about 10 trillion km.
62) Light Year is the unit of
Answer is:
distance
Explanation:
Related RRB JE Mechanical Question Paper 2014 (Set-1) with Answer Key
Answer is:
move away from the shore
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