between by al is ontal of force 51 Two beads A and B move

Last updated: 6/14/2023

between by al is ontal of force 51 Two beads A and B move along a semicircular wire frame as shown in figure The beads are connected by an inelastic string which always remains tight At an instant the speed of A is u ZBAC 45 and ZBOC 75 where O is the centre of the semicircular arc The speed of bead B at that instant is a 2u u c b u 2 d u B O centre Lu