A 5000 kg open train car is rolling on frictionless rails at 22 m/s when it starts

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A 5000 kg open train car is rolling on frictionless rails at 22 m/s when it starts pouring rain. A few minutes later, the car’s speed is 20 m/s. What mass of water has collected in the car?

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Physics for Scientists and Engineers A Strategic Approach with Modern Physics

ISBN: 978-0133942651

4th edition

Authors: Randall D. Knight

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Question Posted: Nov 01, 2018 06:36 AM

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A 5000 kg open train car is rolling on frictionless rails at 22 m/s when it starts

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Model Choose car rainwater to be the system Visualize There are no extern...View the full answer

Physics for Scientists and Engineers A Strategic Approach with Modern Physics

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