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# hw4-23 - position function increasing 4 Where is it...

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Homework 4/23 A moving object has velocity v (measured in m/s) as shown in the graph at right. Assume the input axis is time measured in seconds. v ( t ) 4 2 -2 -4 2 4 6 8 t 1. The object is moving along an x -axis, and it starts our at position x (0) = 3 m. Compute its exact position for each time in the table below: t (s) 0 1 2 3 4 5 6 7 8 9 10 11 12 x (m) 2. Graph all of this position data. Use graphpaper. 3. Where is the
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Unformatted text preview: position function increasing? 4. Where is it decreasing? 5. Locate its critical points. 6. Assume the velocity graph continues linearly for t > 12. Compute position at time t > 12. 7. Find the critical point for your answer for Problem 6. Selected Answers 1) t (s) 2 4 6 8 x (m) 3-1 3 11 17 ; 3) (2 , 10); 6) 19-1 2 ( t-10) 2 m....
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