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A cubical box with sides of length ‘a’ has a corner at the origin so that the edges lie on the positive x,y,z axis. The four sides parallel to the ‘x’ axis consist of 4 metal plates that are welded together and grounded so that V=0. The plates at x=0 and x=a , are maintained at potential V0 . Find the potential everywhere in the interior of this box.`
What is the charge density on the wall at y=0? Note that the electric field outside the box is zero
3-40%-A cubical box with sides of length 'a' has a corner at the origin so that the edges lie on the positive x,y,z axis. The four sides parallel to the 'x' axis consist of 4 metal plates that are welded together and grounded so that V=0. The plates at x=0 and x=a , are maintained at potential V. . Find the potential everywhere in the interior of this box.' What is the charge density on the wall at y=0? Note that the electric field outside the box is zero {Recommendation: Start by writing down the most general form of solution. Next write down the form of solution that meets the boundary conditions. Then work on the coefficients.