General Knowledge - Physics - Discussion
Discussion Forum : Physics - Section 1 (Q.No. 7)
7.
Light year is a unit of
Discussion:
34 comments Page 3 of 4.
Yesvanth said:
7 years ago
Unit described as a distances between objects in the universe.
(1)
Alok yadav said:
8 years ago
It might be light also because distance is a scalar quantity.
Daniel said:
9 years ago
Yes, a light year is a distance travelled by light in a year.
Sundeep said:
1 decade ago
Light year is a unit used to measure astronomical distances.
CHANDRAHAS VERMA said:
1 decade ago
LIGHT YEAR= DISTANCE TRAEVELLED IN ONE YEAR* NO. OF YEARS
Karthikeyan said:
1 decade ago
Light year mean distance traveled by light in one year.
Lokesh said:
9 years ago
Distance travelled by a light in one year in vaccum.
Kalyan said:
1 decade ago
1 light year = distance travel by light in one year.
Vivek said:
1 decade ago
1 light year is equal to 9460730472580.8 km.
Desalegn Degu said:
7 years ago
A light year is the unit of actual distance.
(1)
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