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PHYS 1441 Spring 2019 Homework Assignments CHomework Assignment 1 (Chapter 2) Problem C2-12 The figure shows the velocity(-time(0 graph for a child running back-and-forth on a field in a straight-line path for a total time period of 10 s v(m/s) 4 t (s) 4 6 8 10 Part A

Part B Find the total distance run by the child Express your answer to two significant figures and in SI units. View Available Hint(s) Total distanceValue Units Submit ▼ Part C What is the average acceleration of the child in the time interval specified by B (between 2s and t4 s)? Express your answer to two significant figures andtn SI units. View Available Hint(s) aValue Units Submit
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