Answered: 1 Given the vector field F=rcos$ ar+- 2… | bartleby

Algebra & Trigonometry with Analytic Geometry

Algebra & Trigonometry with Analytic Geometry

13th Edition

ISBN:9781133382119

Author:Swokowski

Publisher:Swokowski

Chapter8: Applications Of Trigonometry

Section8.4: The Dot Product

Problem 10E

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Question

1
Given the vector field
F=rcos$ ar+-
2 cos 0
4 r cos +
1-2
None of the choices
2 cos d
r
2 cos o
p.2
+ 4 r² cos 0
+ 4 r cos 0
sir
sine ae +rap'
evaluate the divergence of the vector field.

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