q8 A particle of mass 4.0 kg is constrained to move along the x-axis under a single force Fx) = -cx?, where c = 8.0 N/m?. The particle'sspeed at A, where XẠ = 1.0 m, is 6.0 m/s. What is its speed at B, where xg = -2.0 m?(A) 4.6 m/sB 5.2 m/s4.0 m/sD) 3.6 m/s

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A particle of mass 4.0 kg is constrained to move along the x-axis under a single force F(X) = -cx³, where c = 8.0 N/m³. The particle's speed at A, where XẠ = 1.0 m, is 6.0 m/s. What is its speed at B, where xg = -2.0 m? %3D %3D

A particle of mass 4.0 kg is constrained to move along the x-axis under a single force F(X) = -cx³, where c = 8.0 N/m³. The particle's speed at A, where XẠ = 1.0 m, is 6.0 m/s. What is its speed at B, where xg = -2.0 m? %3D %3D

College Physics

11th Edition

ISBN:9781305952300

Author:Raymond A. Serway, Chris Vuille

Publisher:Raymond A. Serway, Chris Vuille

Chapter1: Units, Trigonometry. And Vectors

Section: Chapter Questions

Problem 1CQ: Estimate the order of magnitude of the length, in meters, of each of the following; (a) a mouse, (b)...

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Question

A particle of mass 4.0 kg is constrained to move along the x-axis under a single force Fx) = -cx?, where c = 8.0 N/m?. The particle's
speed at A, where XẠ = 1.0 m, is 6.0 m/s. What is its speed at B, where xg = -2.0 m?
(A) 4.6 m/s
B 5.2 m/s
4.0 m/s
D) 3.6 m/s

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