Aplanet of mass $m$ is in an elliptical orbit about the sun $(m < < M_{sun})$ with an orbital period $T.$ If $A$ be the area of orbit, then its angular momentum would be :

  • A

    $\frac{{2mA}}{T}$

  • B

    $mAT$

  • C

    $\frac{{mA}}{2T}$

  • D

    $2mAT$

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