Question

What measured with the help of light year

Answer 1

Answer:

A light-year is a unit of distance, not time. A light-year is how astronomers measure distance in space. It's defined by how far a beam of light travels in one year – a distance of six trillion miles. Think of it as the bigger, badder cousin of the inch, the mile, the kilometer, and the furlong.

Answer 2

Answer:

very long distances for ex. the distance between one galaxy and the other or distance between sun and saturn,etc... is measured with the help of light year.

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