A rod AB of length 1m is placed at the e...

A rod `AB` of length `1m` is placed at the edge for a smooth table as shown in figure. It is hit horizontally at point `B`. If the displacement of centre of mass `m` in `1s` is `5sqrt(2)m`. The angular velocity of the rod is `(g=10m//s^(2))`

`30 rad//s`

`20 rad//s`

`10 rad//s`

`5 rad//s`

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