A ladder AP of length 5m inclined to a vertical wall is slipping over a horizontal surface with velocity of 2m/s, when A is at a distance 3m from O, the velocity of CM at this moment is:

A ladder AP of length 5m inclined to a vertical wall is slipping over

1.	A ladder AP of length 5m inclined to a vertical wall is slipping over a horizontal surface with velocity of 2m/s, when A is at a distance 3m from O, the velocity of CM at this moment is:
Answer» `1.5 MS^(-1)` `2.5 ms^(-1)` `12.5 ms^(-1)` `1.25 ms^(-1)` ANSWER :D