Two shuffleboard disks of equal mass, one orange and the otheryellow are involved in a perfectly elastic glancing collision. The yellow disk is initially at rest and is struck with the orange disk moving initially to the right at 5.70m/s. After the collision, the orange disk moves in a direction that makes an angle of 30.9° by its initial direction. Meanwhile, the velocity vector of the yellow disk is perpendicular to the post collision velocity vector of the orange disk. Decide the speed of each disk after the collision.