A runner hopes to complete the 10,000-mm run in less than 30.0 minmin. After running at constant speed for exactly 27.0 minmin , there are still 1100 mm to go. The runner must then accelerate at 0.23 m/s2m/s2 for how many seconds in order to achieve the desired time? Express your answer using two significant figures.

A runner hopes to complete the 10,000-mm run in less than 30.0 minmin. After running at constant speed for exactly 27.0 minmin , there are still 1100 mm to go. The runner must then accelerate at 0.23 m/s2m/s2 for how many seconds in order to achieve the desired time? Express your answer using two significant figures.

Principles of Physics: A Calculus-Based Text

5th Edition

ISBN:9781133104261

Author:Raymond A. Serway, John W. Jewett

Publisher:Raymond A. Serway, John W. Jewett

Chapter1: Introduction And Vectors

Section: Chapter Questions

Problem 51P: A person going for a walk follows the path shown in Figure P1.51. The total trip consists of four...

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