Physics
Physics, 24.03.2021 23:30, mgarcia1394

Two hockey pucks with mass 0.1 kg slide across the ice and collide. Before the collision, puck 1 is going 8 m/s to the east and puck 2 is going 7 m/s to the west. After the collision, puck 1 is going 7 m/s to the west. What is the velocity of puck 2?

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Two hockey pucks with mass 0.1 kg slide across the ice and collide. Before the collision, puck 1 is...

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