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a 10kg box car rolls at 6m/s and crashes into a 20kg box car that is at rest. After the crash, both cars are stuck together. what is their velocity?​
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a 10kg box car rolls at 6m/s and crashes into a 20kg box car that is at rest. After the crash, both cars are stuck together. what is their velocity?​

User ChenHao Wu
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1 Answer

2 votes

Answer:

Their velocity is 0m/s because the first box was only 10 kg and the second box was double the weight

User Toping
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