Length of a simple pendulum is1m. When its bob is at its lowest point its velocity is 7ms^(-1). If the bob leaves its circular path at a height .h. above the center of the circle, then the value of .h. is (g = 10 ms^(-2))

Length of a simple pendulum is1m. When its bob is at its lowest point

1.	Length of a simple pendulum is1m. When its bob is at its lowest point its velocity is 7ms^(-1). If the bob leaves its circular path at a height .h. above the center of the circle, then the value of .h. is (g = 10 ms^(-2))
Answer» `0.95 m` `0.45 m` `1.25 m` `0.75 m` ANSWER :A