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A small ball of mass m is released from ...

A small ball of mass `m` is released from rest at a height `h_(1)` above ground at time `t = 0`. At time `t = t_(0)`, the ball again comes to rest at a height `h_(2)` above ground. Consider the ground to be perfectly rigid and neglect air friction. In the time interval from `t = 0` to `t = t_(0)`, pick up the correct statements.

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