Question

How many light year are there in one metre

Answer 1

Answer:

Explanation:

Best Answer:  1 light year = 9.46 X 10^(15) metres  

So, in one metre, number of light years = 1/9.46 X 10^(15)  

= 1.057 X 10⁻¹⁶ light years

Answer 2

It is the distance travelled by light in one year.Light moves at a velocity of 300,000Kilometers(km)each second.So in one light year,i t can travel about 10 trillion km.More precisely,one light-year is equal to 9,500,000,000,000 kilometers.

Hope it helps you !