Please can I have the correct solution to this problem in a step by step form. Thanks very much. Question 4(a) An object is moving with position vector r(t) = cos(@t)i+sin(cot)j + at³k.(i)Determine the velocity and acceleration vector of the object.(ii)If = rads s¹ and a = 2 m s² determine the position and velocity ofthe object at 1 = 3 s.

Given :position vector :r(t)=cos(ωt)i+sin(ωt)j+αt2kω=π and α=2 and t=3

Question 4 (a) An object is moving with position vector r(t) = cos(cot)i+sin(at)j + at³k. (1) Determine the velocity and acceleration vector of the object. (ii) If = rads s¹ and a = 2 m s² determine the position and velocity of the object at 1 = 3 s.

Question 4 (a) An object is moving with position vector r(t) = cos(cot)i+sin(at)j + at³k. (1) Determine the velocity and acceleration vector of the object. (ii) If = rads s¹ and a = 2 m s² determine the position and velocity of the object at 1 = 3 s.

Calculus: Early Transcendentals

8th Edition

ISBN:9781285741550

Author:James Stewart

Publisher:James Stewart

Chapter1: Functions And Models

Section: Chapter Questions

Problem 1RCC: (a) What is a function? What are its domain and range? (b) What is the graph of a function? (c) How...

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