BCECE Medical BCECE Medical Solved Papers-2013

  • question_answer
    Hubbles law is expressed as (here, \[\upsilon =\] speed of recession, r = distance of galaxy, H = bubble constant)

    A)  v = Hr              

    B)  \[v={{H}^{2}}r\]

    C) (c )\[v=\frac{H}{{{r}^{2}}}\]              

    D)  \[v=H{{r}^{2}}\]

    Correct Answer: A

    Solution :

    We have, \[v\propto r\] \[\Rightarrow \] \[v=Hr\] where, H is Hubbles constant.


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