A 4800-kg open railroad car coasts at a constant speed of 7.60 m/s on a level track.

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A 4800-kg open railroad car coasts at a constant speed of 7.60 m/s on a level track. Snow begins to fall vertically and fills the car at a rate of 3.80kg/min. Ignoring friction with the tracks, what is the car's speed after 60.0 min?

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Physics Principles with Applications

ISBN: 978-0321762429

7th edition

Authors: Douglas C. Giancoli

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Question Posted: Oct 05, 2017 08:01 AM

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A 4800-kg open railroad car coasts at a constant speed of 7.60 m/s on a level track.

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Momentum will be conserved in the horizontal ...View the full answer

Physics Principles with Applications

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