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Why is it convenient to express the dist...

Why is it convenient to express the distance of stars in terms of light year (or) parsec rather than in km?

Text Solution

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As the distance of the star are extra - ordinarily large, so it is convenient to express them in light year and presec rather than in kilometer.
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Knowledge Check

  • How many light years make 1 parsec?

    A
    3.26
    B
    6.67
    C
    1.5
    D
    9.4

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