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प्रश्न
Give the value of one light year.
एक पंक्ति में उत्तर
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उत्तर
One light year = 9.46 x 1015m
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Measuring Larger Distances
क्या इस प्रश्न या उत्तर में कोई त्रुटि है?
अध्याय 1: Measurement - Evaluation [पृष्ठ ११]
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संबंधित प्रश्न
Name the units used to measure the distance between celestial objects.
What is one light year?
The shortest distance between the earth and the sun is called as ______ position.
The CGS unit of density is ______.
If the density of a solid is higher than that of a liquid, it ______ is that liquid.
The average distance between the earth and the sun is about ______ million kilometre.
Neptune is 30 AU away from sun.
One light-year is defined as the distance traveled by light in a W vacuum during the period of one year.
Match the following:
| Column-I | Column-II | |
| 1. | 10 years | 1 year |
| 2. | 10 centuries | 1century(100 years) |
| 3. | 10 decades | 1 millennium |
| 4. | 365.24 days | 1 decade |
Write the units which are used to measure long distances.
