Spiderman uses his spider webs to save a runaway train moving about 60km/h Fig. 6-44. His web

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Spiderman uses his spider webs to save a runaway train moving about 60km/h Fig. 6-44. His web stretches a few city blocks (500 m) before the 104 -kg train comes to a stop. Assuming the web acts like a spring, estimate the effective spring constant.

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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 07:57 AM

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Spiderman uses his spider webs to save a runaway train moving about 60km/h Fig. 6-44. His web

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First find the kinetic energy of the train and then fin...View the full answer

Physics Principles with Applications

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