Emmy is standing on a moving sidewalk that moves at6+2 m/s. Suddenly, she realizes she might miss her flight, so5begins to speed up, but then she hears over the PA systemthat her filght is delayed.4The acceleration versus time graph shows Emily'sacceleration during the 5 s time interval in which all of theevents occur. In the velocity versus time graph, construct aplot of Emmy's velocity over this same time period.-1-2-3-46.-5-64.0.01.02.03.04.03Time (s)213.(sju) uoneəjaɔLO(s/u) kɔ -1-2-3-4-5-60.01.02.03.04.05.0Time (s)IncorrectAssuming all the values given are exact, what is Emmy'svelocity at a time of 3.65 s ? Enter your answer to at leastthree significant digits.4.05m/sIncorrectVelocity (m/s)

Name: Emmy is standing on a moving sidewalk that moves at6+2 m/s. Suddenly,
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Description: Emmy is standing on a moving sidewalk that moves at6+2 m/s. Suddenly, she realizes she might miss her flight, so5begins to speed up, but then she hears over the PA systemthat her filght is delayed.4The acceleration versus time graph shows Emily'sacc

From the graph it is clear that Acceleration is uniform during t= 3s to t= 4s Acceleration (a)= -3…

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-1 -2 -3 -4 -5 -6 0.0 1.0 2.0 3.0 4.0 5.0 Time (s) Incorrect Assuming all the values given are exact, what is Emmy's velocity at a time of 3.65 s? Enter your answer to at least three significant digits. 4.05 m/s Incorrect Velocity (m/s)

-1 -2 -3 -4 -5 -6 0.0 1.0 2.0 3.0 4.0 5.0 Time (s) Incorrect Assuming all the values given are exact, what is Emmy's velocity at a time of 3.65 s? Enter your answer to at least three significant digits. 4.05 m/s Incorrect Velocity (m/s)

University Physics Volume 1

18th Edition

ISBN:9781938168277

Author:William Moebs, Samuel J. Ling, Jeff Sanny

Publisher:William Moebs, Samuel J. Ling, Jeff Sanny

Chapter3: Motion Along A Straight Line

Section: Chapter Questions

Problem 47P: (a) Sketch a graph of acceleration versus time corresponding to the graph of velocity versus time...

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