. The distance travelled by light in one year is called
A: Light Year
B: Light Distance
C: Both (a) and (b)
D: None of these
A light year is a unit of a distance.
It is the distance which a light travels in a unit year.
The velocity of light each second is around 300,000km.
So, the distance traveled by the light in one year will be 10 rtrillion km.
Thus, option (A) is correct.
Hence, option (A) is correct.