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An ice hockey puck is sliding along the vertical wall as shown on the picture (top view shown). Puck is moving in the horizontal plane only. Puck enters a section of the circular curve at point 1 with the velocity V0=6.5 m/s. The coefficient of friction between the puck and the wall is ?=0.25. Puck exits the curve at point 2 that is tilted at an angle ?0=60o. Find the velocity of the puck at that point.

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