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प्रश्न
Name the units used to measure the distance between celestial objects.
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उत्तर
Astronomical unit and light year are the units used to measure the distance between celestial objects.
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संबंधित प्रश्न
Light year is the unit of ______.
Define - Astronomical unit.
The shortest distance between the earth and the sun is called as ______ position.
The materials with lower density are called ______.
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.
Write the units which are used to measure long distances.
