An infinitely long uniform charge of density 30 nC/m is located at y = 3, z = 5. The field intensity at (0, 6, 1) is E = 64.7ay - 86.3az V/m. What is the field intensity at (5, 6, 1)?
A. $$E$$
B. $$\left( {\frac{{{6^2} + {1^2}}}{{{5^2} + {6^2} + {1^2}}}} \right)E$$
C. $${\left( {\frac{{{6^2} + {1^2}}}{{{5^2} + {6^2} + {1^2}}}} \right)^{\frac{1}{2}}}E$$
D. $${\left( {\frac{{{5^2} + {6^2} + {1^2}}}{{{6^2} + {1^2}}}} \right)^{\frac{1}{2}}}E$$
Answer: Option A
This Question Belongs to Electronics And Communications Engineering >> Electromagnetic Field Theory
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