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प्रश्न
Light year is the unit of ______.
विकल्प
distance
time
density
Both length and time
MCQ
रिक्त स्थान भरें
उत्तर
Light year is the unit of distance.
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Measuring Larger Distances
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संबंधित प्रश्न
Give the value of one light year.
What is one light year?
The shortest distance between the earth and the sun is called as ______ position.
If the density of a solid is higher than that of a liquid, it ______ is that liquid.
The total number of seconds in one year = ______.
The volume of a figure is the region covered by the boundary of the figure.
1 Light year = 9.46 x 105 m.
One light-year is defined as the distance traveled by light in a W vacuum during the period of one year.
What is the fundamental unit of amount of substance?
Assertion (A): Light year and wavelength both measure distance
Reason (R): Both have dimensions of time.
