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There are three concentric thin spheres of radius a, b, c ( a> b> c ). The total surface charge densities on their surfaces are σ,−σ,σ respectively. The magnitude of the electric field at r (distance from centre) such that a> r> b is:
17
Sep
There are three concentric thin spheres of radius a, b, c ( a> b> c ). The total surface charge densities on their surfaces are σ,−σ,σ respectively. The magnitude of the electric field at r (distance from centre) such that a> r> b is: −σ B c ( a> b> c ). The total surface [...]
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Tags: −σ , B , c ( a> b> c ). The total surface charge densities on their surfaces are σ , There are three concentric thin spheres of radius a , σ respectively. The magnitude of the electric field at r (distance from centre) such that a> r> b is: ,
Three concentric spherical shells have radii a, b and c(a b c) and have surface charge densities +σ,−σ,+σ respectively. If VA​,VB​ and VC​ denote the potentials of three shells, then for c=a+b, we have
18
Aug
Three concentric spherical shells have radii a, b and c(a b c) and have surface charge densities +σ,−σ,+σ respectively. If VA​,VB​ and VC​ denote the potentials of three shells, then for c=a+b, we have +σ respectively. If VA​ −σ b and c(a b c) and have surface charge densities +σ then for c=a+b Three concentric [...]
Posted in: Chapter 20 - Electric Field and Potential , NEET Last 32 Years Solved 1988 - 2019 Physics and Chemistry Video Solutions , Physics ,
Tags: +σ respectively. If VA​ , −σ , b and c(a b c) and have surface charge densities +σ , then for c=a+b , Three concentric spherical shells have radii a , VB​ and VC​ denote the potentials of three shells , we have ,