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Light-Year শব্দের বাংলা অর্থ: আলোকবর্ষ
Light-Year Meaning In Bengali আলোকবর্ষ
Light-Year
আলোকবর্ষ,
Definition
1) A light-year is a unit of distance equal to the distance that light travels in one year, approximately 5.88 trillion miles or 9.46 trillion kilometers. It is commonly used in astronomy to measure vast distances between celestial objects.
2) Figuratively, a light-year can be used to describe a very long distance or period of time, emphasizing great magnitude or vastness.
3) In science fiction and popular culture, a light-year may sometimes refer to a measure of time or distance that is based on the speed of light, often used to convey the vastness of space or the distance between planets, stars, or galaxies.
Examples
Light-Year Example in a sentence
1) A light-year is a unit of astronomical distance equivalent to about 5.88 trillion miles.
2) The nearest star to Earth, Proxima Centauri, is about 4.24 light-years away.
3) The light-year is often used to measure the vast distances between celestial bodies in space.
4) It would take light traveling at 186,282 miles per second approximately one year to travel one light-year.
5) The light emitted from some distant galaxies may have traveled billions of light-years to reach us.
6) The Andromeda Galaxy is approximately 2.537 million light-years away from Earth.
7) The light from the Sun takes about 8 minutes and 20 seconds to reach Earth, which is about 0.0000158 light-years.
8) Some of the brightest stars in the night sky are hundreds or even thousands of light-years away.
9) Supernova explosions can be seen across millions of light-years due to their immense brightness.
10) Traveling to a star system located thousands of light-years away would require incredible technological advancements.
Part of Speech
Light-Year (Noun)
Synonyms
Light-Year - (SYNONYM) আলোকবর্ষ
Encyclopedia
A light-year is a unit of distance equal to the distance that light travels in one year, approximately 5.88 trillion miles or 9.46 trillion kilometers. It is commonly used in astronomy to measure vast distances between celestial objects.
Figuratively, a light-year can be used to describe a very long distance or period of time, emphasizing great magnitude or vastness.
In science fiction and popular culture, a light-year may sometimes refer to a measure of time or distance that is based on the speed of light, often used to convey the vastness of space or the distance between planets, stars, or galaxies.
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