Recent content by SamuelLittle

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    Electric Field Inside a Conductor Using Gauss's Law

    Homework Statement A hollow metal sphere has 7cm and 9cm inner and outer radii, respectively. The surface charge density on the inside surface is - 300nC/m^2</units> . The surface charge density on the exterior surface is + 300nC/m^2</units> . What is the strength of the Electric Field at...