A car moves along the positive x-axis. The position of the car is given by the equation r = 2.0t4 –3t2 + 10.00t3 +t. Find the acceleration of the car at t = 2.5s. Time is given in seconds and r is in cm. Express your answer in cm/s2.

A car moves along the positive x-axis. The position of the car is given by the equation r = 2.0t4 –3t2 + 10.00t3 +t. Find the acceleration of the car at t = 2.5s. Time is given in seconds and r is in cm. Express your answer in cm/s2.

Name: A car moves along the positive x-axis. The position of the car is giv
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Description: A car moves along the positive x-axis. The position of the car is given by the equation r = 2.0t4 –3t2 + 10.00t3 +t. Find the acceleration of the car at t = 2.5s. Time is given in seconds and r is in cm. Express your answer in cm/s2.

Physics for Scientists and Engineers, Technology Update (No access codes included)

9th Edition

ISBN:9781305116399

Author:Raymond A. Serway, John W. Jewett

Publisher:Raymond A. Serway, John W. Jewett

Chapter2: Motion In One Dimension

Section: Chapter Questions

Problem 2.2OQ: A racing car starts from rest at t = 0 and reaches a final speed at time t. II the acceleration of...

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