Solving a problem in physics section 47 point 44 mechan

44. Two cylinders 150 masses m1 = m2 = g and 300 g, are connected by compressed spring, dispersed upon sudden release of the spring in different directions. Neglecting the resistance forces and considering that the kinetic energy T of elastic deformation of the spring is 1.8 J, determine: 1) the speed of movement of the first cylinder υ1; 2) the speed of movement of the second cylinder υ2.