Potential difference due to two uniform infinite sheet charges

[dewel12]

a) Derive the expression for the potential difference due to two uniform infinite
sheet charges at y=5 and y=-5 in free space.

b) If V=4V at (0,2,10) find V at (-4,3,1) . The surface charge density on the two
sheet charges are ?s=?0 col/m2

What you guys be able to help me with this ?

 

[billy_joule]

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