2.0p The mass of the left-travelling blue puck in the figure below is 18.2% greater than the mass of the right- travelling green one. 8a 0 0 Before colliding, the pucks approach each other with equal and opposite momenta, and the green puck has an initial speed of 10.1 m/s. The angle = 26.7. If half the kinetic energy is lost during the collision, calculate the speed in m/s of the blue puck (initially travelling to the left) after the collision