Question

Chapter 2, Practice Problem 2/015 A particle starts from rest at x = -1.8 m and moves along the x-axis with the velocity history shown. Plot the corresponding acceleration and the displacement histories for the 2.0 seconds. Find the time t when the particle crosses the origin. After you have the plots, answer the questions. . m/s 3.6 2.0 O.5 1.0 1.5 t, s Questions At t 0.32 S,x= m/s, a m/s2 m. v Att 0.73 S, m/s, a m/s2 m, y At t 1.68 S, x= m/s, a m/s2 m, v The particle will cross the origin when t=

A particle starts from rest at x = -1.8 m and moves along the x-axis with the velocity history shown. Plot the corresponding acceleration and the displacement histories for the 2.0 seconds. Find the time t when the particle crosses the origin. After you have the plots, answer the questions.

Answer 1

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