The position of a particle moving along the x-axis is given by x = 30 t2- 30 t, where x is in meters and t is in seconds. What is the position of the particle when it achieves its maximum speed in the positive x- direction? 3 m O 5.6 m O 9.8 m O 27 m O 4.2 m

The position of a particle moving along the x-axis is given by x = 30 t2- 30 t, where x is in meters and t is in seconds. What is the position of the particle when it achieves its maximum speed in the positive x- direction? 3 m O 5.6 m O 9.8 m O 27 m O 4.2 m

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

The position of a particle moving along the x-axis is given by x = 30 t2- 30 t, where x is in meters and t is
in seconds. What is the position of the particle when it achieves its maximum speed in the positive x-
direction?
O 3m
O 5.6 m
O 9.8 m
O 27 m
O 4.2 m

Expert Solution

Step 1

Given:

Displacement= $x = 30 t^{2} - 30 t^{4}$

Step by step

Solved in 4 steps

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