A bob is attached to a string of length $l$ whose other end is fixed and is given horizontal velocity at the lowest point of the circles so that the bob moves in a vertical plane. Match the velocity given at the lowest point of circle in column I with tension and velocity at the highest point of the circle in column II

Column-I	Column-II
P)  $\sqrt{2gl}$	1)  $T=mg,v>\sqrt{gl}$
Q) $\sqrt{6gl}$	2) $T>2mgandv>\sqrt{3gl}$
R) $\sqrt{8gl}$	3) $T=0andv=\sqrt{gl}$
S) $\sqrt{5gl}$	4) $T=0$