Two stones are projected with the same speed but making different angles with the horizontal. Their ranges are equal. If the angle of projection of one is $\pi /3$ and its maximum height is $h_1$ then the maximum height of the other will be

  • A

    $3h_1$

  • B

    $2h_1$

  • C

    $h_1/2$

  • D

    $h_1/3$

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  • [NEET 2017]