Question
Download Solution PDFInfinite uniform line charges of 5 nC/m lie along the positive and negative x and y axes in free space. Find electric field intensity (E) at PA (0, 0, 4).
Answer (Detailed Solution Below)
Detailed Solution
Download Solution PDFThe correct answer is option 1):(45az V/m)
Concept:
The electric field
E(Pa) =
where
apx , apy indicates directions
r is the distance from origin
ε0 = 8.8541878128 × 10−12 F⋅m−1
Calculation:
Given
r = 4
ρl = 5 × 10-9
E(Pa) =
=
= 45 az V/m
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