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1. If a 2kg hockey puck moving on a frictionless surface at a velocity of 3m/s...

1. If a 2kg hockey puck moving on a frictionless surface at a velocity of 3m/s and moving on the x axis collides with a 4kg hockey puck travelling at 2m/s and moving on the y axis prior to collision collide, what is the final velocity and direction of each of the pucks if the 2kg puck is travelling at -1.5 m/s at 30˚ above the horizontal? (assume they don’t stick together) Draw a before and after picture.

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