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Function: require_once
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File: /home/answnniz/solutionspile.com/index.php
Line: 367
Function: require_once
An Australian emu is running due north in a straight line at a speed of 13.0 m/s and slows down to a speed of 9.60 m/s in 4.10 s. (a) What is the magnitude and direction of the bird's acceleration? (b) Assuming that the acceleration remains the same, what is the bird's velocity after an additional 1.40 s has elapsed?