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The Boxcar 1 moves to the right at speed v1 = 5.4 m/s. Boxcars 2 and 3 are initially at rest. The total momentum before interaction isLE! 1 3 Diagram is snapshot before collision. Mass of each boxcar = 10,000 kg.

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Soin Test ) during collision liren: va 5.4m/s ; ₂ = V₂ 20 ( boxee 2 and 3 ose at mars 71 boxer (m): 10000 kg each since, mome

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