Two blobs of clay collide in mid-air: Immediately before the collision: Blob 1 had a mass of 0.2 kg and a velocity of: 1 = (2 m/s) (2 m/s) Blob 2 had a mass of 0.3 kg and a velocity of: 2 = (1 m/s) (2 m/s) Immediately after the collision: Most of the clay combines into a 0.4 kg piece with a velocity of: = (0.5 m/s) (0.5 m/s) A second smaller piece breaks off in the collision. What is the mass and velocity of this breakaway piece of clay immediately after the collision