Physics, 11.04.2020 11:50 amalalghalib14
. A non-uniform positive line charge of length 2 m is put along the x-axis as shown in the figure, where x0=1.5 m. The linear charge density is given by Ξ»(x)=4x2 C/m3. Find the magnitude of the total electric field, E, created by the line charge at the origin using integration. (Take k=9x109 N m2 /C2)
Answers: 2
due to differential charge 
at distance 
from the origin is
we have 
to 
we get
![E = 4k[(x_0+L)-x_0]](/tpl/images/0595/2757/dfeec.png)
and 
we get
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. A non-uniform positive line charge of length 2 m is put along the x-axis as shown in the figure, w...
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