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Concentric conducting spherical shells carry charges and Q, respectively. The inner she has neg bie thickness, what s the potential difference between ee she s? Use e fol ing as necessary-k, a and ие) _ и,.lk吡..히

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Usg gansss la, Eleetvic field at - losc Now potetial dcet is E.c E. da betvenn the shells. Becnse E autsdc

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