$A$ ball is dropped from $a$ height $h$. As it bounces off the floor, its speed is $80$ percent of what it was just before it hit the floor. The ball will then rise to $a$ height of most nearly .............. $\mathrm{h}$

  • A

    $0.80$

  • B

    $0.75$

  • C

    $0.64$

  • D

    $0.50$

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