Problem 2 the vector r1 = (4t2 i+ 2 j) and the position of particle Suppose the position of particle 1 is given 2 is given by r2 = (2 i - t j) where t represents time. Both vectors are dimensionless. A. Find the vector R r1- r2which is the difference in position between the two particles at any time, and the separation at t = 2. Note that the separation is the magnitude of R. Give your answer to 3 significant figures. B. Find the vector V, which is defined as V = v1 - V2, where v, is the velocity vector of particle 1 and v2 is the velocity vector of particle 2. Note that you get the velocity vector by taking the time derivative of the position vector. Please upload file that has your initials in the file name. For example, if your initials are FDR, the name your file "VWeek2QuizProb1_FDR.pdf".

Problem 2 the vector r1 = (4t2 i+ 2 j) and the position of particle Suppose the position of particle 1 is given 2 is given by r2 = (2 i - t j) where t represents time. Both vectors are dimensionless. A. Find the vector R r1- r2which is the difference in position between the two particles at any time, and the separation at t = 2. Note that the separation is the magnitude of R. Give your answer to 3 significant figures. B. Find the vector V, which is defined as V = v1 - V2, where v, is the velocity vector of particle 1 and v2 is the velocity vector of particle 2. Note that you get the velocity vector by taking the time derivative of the position vector. Please upload file that has your initials in the file name. For example, if your initials are FDR, the name your file "VWeek2QuizProb1_FDR.pdf".

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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Scalars and Vectors

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Question

Problem 2
Suppose the position of particle 1 is given by the vector r1 (4t2 i+ 2 j) and the position of particle
%3D
2 is given by r2 = (2 i - t j) where t represents time. Both vectors are dimensionless.
A. Find the vector R = r, - r2 which is the difference in position between the two particles at any
time, and the separation at t = 2. Note that the separation is the magnitude of R. Give your answer
to 3 significant figures.
B. Find the vector V, which is defined as V = v1 - V2, Where v, is the velocity vector of particle 1
and v, is the velocity vector of particle 2. Note that you get the velocity vector by taking the
time derivative of the position vector.
Please upload file that has your initials in the file name. For example, if your initials
are FDR, the name your file "Week2QuizProb1_FDR.pdf".
Upload
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