52+2?, 8t? 1. A particle moves according to the equation x = - 4, where x is in meters and t is in seconds. Determine: (a) The average velocity from 1.5 to 3.0 s. (Ans.: v-,avg = 22.72 m/s) (b) The instantaneous velocity t = 3.2 s. (Ans.: vz = 31.41 m/s) (c) The instantaneous acceleration at t = 3.2 s. (Ans.: vz = 10.46 m/s³) (d) The time when the particle is at rest. (Ans.: t =1.08 s)

52+2?, 8t? 1. A particle moves according to the equation x = - 4, where x is in meters and t is in seconds. Determine: (a) The average velocity from 1.5 to 3.0 s. (Ans.: v-,avg = 22.72 m/s) (b) The instantaneous velocity t = 3.2 s. (Ans.: vz = 31.41 m/s) (c) The instantaneous acceleration at t = 3.2 s. (Ans.: vz = 10.46 m/s³) (d) The time when the particle is at rest. (Ans.: t =1.08 s)

Name: 52+2?, 8t?1. A particle moves according to the equation x =- 4, where
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Description: 52+2?, 8t?1. A particle moves according to the equation x =- 4, where x is in metersand t is in seconds. Determine:(a) The average velocity from 1.5 to 3.0 s. (Ans.: v-,avg = 22.72 m/s)(b) The instantaneous velocity t = 3.2 s. (Ans.: vz = 31.41 m/s)

Principles of Physics: A Calculus-Based Text

5th Edition

ISBN:9781133104261

Author:Raymond A. Serway, John W. Jewett

Publisher:Raymond A. Serway, John W. Jewett

Chapter2: Motion In One Dimension

Section: Chapter Questions

Problem 10P: An object moves along the x axis according to the equation x = 3.00t2 2.00t + 3.00, where x is in...

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