An ice hockey forward with mass 75.0 kg is skating due north with a speed of...
An ice hockey forward with mass 75.0 kg is skating due north with a speed of 5.50 m/s. As the forward approaches the net for a slap shot, a defensive player (mass 110 kg) skates toward him in order to apply a body-check. The defensive player is traveling south at 4.40 m/s just before they collide.
If the two players become intertwined and move together after they collide, in what direction and at what speed do they move after the collision? Friction between the two players and the ice can be neglected.
Express your answer with the appropriate units. Enter positive value if the velocity is northward and negative value if the velocity is southward.
I do best if you can write it on paper, thanks in advance!
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