A stone attached to a rope of length 1 80 cm is rotated in

Last updated: 6/26/2023

A stone attached to a rope of length 1 80 cm is rotated in vertical plane with a frequency n 240 r p m At the moment when the velocity of the stone is directed vertically upwards the rope ruptures To what further height does the stone rise The air resistance should be neglected a 10 3 m b 41 2 m V YW V 80 y 9 56 20 20 6 m v 3 2gh d 24 9 m Wz