Physics, 28.10.2020 20:10 aubreyfoster

A hockey puck with a mass of 0.17 kg is traveling to the right along the ice at 15 m/s. It strikes a second hockey puck with a mass 0.11 kg. The first hockey puck comes to rest after the collision. What is the initial momentum of the system? Round to the nearest tenth.

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A hockey puck with a mass of 0.17 kg is traveling to the right along the ice at 15 m/s. It strikes a...