A ball is rolled off the edge of a horizontal table at a speed of $4\, m/s$. It hits the ground  after $0.4\, sec$. Which statement given below is true?

  • A

    It hits the ground at a horizontal distance $1.6 \,m$ from the edge of the table

  • B

    The speed with which it hits the ground is $4.0\, m/s$

  • C

    Height of the table is $0.9 \,m$

  • D

    It hits the ground at an angle of $60^o$ to the horizontal

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