Two small balls of mass m bearing a charge q each are connected by a non conducting thread of length 2l. At a certain instant the middle of the thread starts moving at a constant velocity v perpendicular to the thread and parallel to the smooth horizontal plane on which two balls are present. Find minimum distance between the two ball during their subsequent motion.
Two small balls of mass m bearing a charge q each are connected by a non conducting thread of length 2l. At a certain instant the middle of the thread starts moving at a constant velocity v perpendicular to the thread and parallel to the smooth horizontal plane on which two balls are present. Find minimum distance between the two ball during their subsequent motion.
Apurv Sirohi , 8 Years ago
Grade 12
