Q225
The potential (scalar) distribution is given as V = 10y4 + 20x3. If ε0 is the permittivity of free space, what is the charge density ρ at the point (2, 0)?
A.
-200ε0
B.
-200/ε0
C.
200ε0
D.
-240ε0
AnswerAnswer: Option D
Solution
Answer: Option D
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