Engineering Find the electric field intensity due to a point, line, and plane

falyusuf
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Homework Statement
Attached below.
Relevant Equations
Attached below.
Question:
1637713795779.png

My attempt:
1637713833937.png

1637713851937.png
Could someone please confirm my answer?
 
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In my opinion E2=2*10^-9*(1/√2ŷ+1/√2ž)/(2πεo√2).
Otherwise everything is correct
 
Babadag said:
In my opinion E2=2*10^-9*(1/√2ŷ+1/√2ž)/(2πεo√2).
Otherwise everything is correct
So d^ is a unit vector, right?
 
Yes
 
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