A ball is connected to an ideal string of length l=1.0 m whose other endis fixed to the point A. ball is released from the point B such that it can move in the vertical plane. Height of the point A above the ground is more than the length of string.The velocity of the ball at the lowest point of its motion is

A ball is connected to an ideal string of length l=1.0 m whose other e

1.	A ball is connected to an ideal string of length l=1.0 m whose other endis fixed to the point A. ball is released from the point B such that it can move in the vertical plane. Height of the point A above the ground is more than the length of string.The velocity of the ball at the lowest point of its motion is
Answer» 5.0 m/s 7.21 m/s 1.25 m/s `SQRT(30)`m/s Answer :A