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If you catch the ruler 6.4 cm from the lower end, what is your reaction time?

College Physics

11th Edition

ISBN:9781305952300

Author:Raymond A. Serway, Chris Vuille

Publisher:Raymond A. Serway, Chris Vuille

Chapter1: Units, Trigonometry. And Vectors

Section: Chapter Questions

Problem 53P: A surveyor measures the distance across a straight river by the following method: starting directly...

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If you catch the ruler 6.4 cm from the lower end, what is your reaction time?

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