A crate slides along the x-axis and the figure below shows a record of its velocity as a function of time. Every gridline along the vertical axis corresponds to 4.50 m/s and each gridline along the horizontal axis corresponds to 2.00 s. (Enter your answers in m/s². Indicate the direction with the signs of your answers. Note that t = 0 at the intersection of the axes.) Vz (m/s) t (s) (a) Determine the average acceleration of the crate in the time interval t = 0 to t = 10.0 s. |m/s² (b) Determine the average acceleration of the crate in the time intervalt = 10.0 s to t = 30.0 s. m/s2

A crate slides along the x-axis and the figure below shows a record of its velocity as a function of time. Every gridline along the vertical axis corresponds to 4.50 m/s and each gridline along the horizontal axis corresponds to 2.00 s. (Enter your answers in m/s². Indicate the direction with the signs of your answers. Note that t = 0 at the intersection of the axes.) Vz (m/s) t (s) (a) Determine the average acceleration of the crate in the time interval t = 0 to t = 10.0 s. |m/s² (b) Determine the average acceleration of the crate in the time intervalt = 10.0 s to t = 30.0 s. m/s2

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 9CQ: If you divide the total distance traveled on a car trip (as determined by the odometer) by the...

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