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प्रश्न
What is one light year?
एक पंक्ति में उत्तर
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उत्तर
1 Light year = 9.46 x 1015m.
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Measuring Larger Distances
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संबंधित प्रश्न
Light year is the unit of ______.
Name the units used to measure the distance between celestial objects.
Define - Astronomical unit.
The materials with higher density are called ______.
The SI unit of volume is ______.
The CGS unit of density is ______.
The average distance between the earth and the sun is about ______ million kilometre.
1 Light year = 9.46 x 105 m.
The value of an astronomical unit is ______.
Assertion (A): Light year and wavelength both measure distance
Reason (R): Both have dimensions of time.
