1.Name the physical quantities which are measured in the following units
a) u. b) light year
Answers
Answered by
0
Answer:
i measures in distance mark me as brainlist
Answered by
1
Answer:
Light year - length
Explanation:
Light year is the length light can travel in one year which is extremely large since the speed of light is 299 792 458 m / s and 1 lightyear is equal to 9.461e+12 km which is just much more than our wildest imagination.
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