## Question

###### Two pucks travel along frictionless; flat surface towards one another with the same momenta but the puck traveling towards the right has 30% greater mass than the puck traveling to the left: If the puck on the left initially was traveling at 8.0 m/s, half to the kinetic energy of the system was lost after the collision; and each puck is deflect 30* from their original direction of travel after the collision, what are the final speeds of the pucks? (2 points) [7.36 m/s]30.030.0"

Two pucks travel along frictionless; flat surface towards one another with the same momenta but the puck traveling towards the right has 30% greater mass than the puck traveling to the left: If the puck on the left initially was traveling at 8.0 m/s, half to the kinetic energy of the system was lost after the collision; and each puck is deflect 30* from their original direction of travel after the collision, what are the final speeds of the pucks? (2 points) [7.36 m/s] 30.0 30.0"

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