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Two 78.5-kg hockey players skating at 6.47 m/s collide and stick together. If the angle between...

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Physics

Two 78.5-kg hockey players skating at 6.47 m/s collide and sticktogether. If the angle between their initial directions was 115 ∘,what is their speed after the collision?

Answer & Explanation Solved by verified expert
4.0 Ratings (544 Votes)
Let the two players travel along x axis after collision and y axis be perpendicular to the final direction Then before collision one player will travel at an angle of 5751152 degree and    See Answer
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