Part B through F Please. I have no idea where to start. metal sphere with radius ra is supported on an insulating stand at the center of a hollow, metal, spherical shell with radius rb. There is charge +q on the inner sphere and charge −q on the outer spherical shell. Take V to be zero when is infinite. Part B Calculate the potential V(r) for ra<r<rb.Express your answer in terms of the given quantities and appropriate constants. Part C Calculate the potential V(r)for r>rb.Express your answer in terms of the given quantities and appropriate constants. Part D Find the potential of the inner sphere with respect to the outer.Express your answer in terms of the given quantities and appropriate constants Part E Use the equation Er=−∂V/∂r and the result from part (b) to find the electric field at any point between the spheres (ra<r<rb).Express your answer in terms of the given quantities and appropriate constants. Part F Use the equation Er=−∂V/∂r and the result from part (c) to find the electric field at a point outside the larger sphere at a distance r from the center, where r>rbExpress your answer in terms of the given quantities and appropriate constants.
Part B through F Please. I have no idea where to start.
metal sphere with radius ra is supported on an insulating stand at the center of a hollow, metal, spherical shell with radius rb. There is charge
+q on the inner sphere and charge −q on the outer spherical shell. Take
V to be zero when is infinite.
Part B
Calculate the potential V(r) for ra<r<rb.
Express your answer in terms of the given quantities and appropriate constants.
Part C
Calculate the potential V(r)for r>rb.
Express your answer in terms of the given quantities and appropriate constants.
Part D
Find the potential of the inner sphere with respect to the outer.
Express your answer in terms of the given quantities and appropriate constants
Part E
Use the equation Er=−∂V/∂r and the result from part (b) to find the electric field at any point between the spheres (ra<r<rb).
Express your answer in terms of the given quantities and appropriate constants.
Part F
Use the equation Er=−∂V/∂r and the result from part (c) to find the electric field at a point outside the larger sphere at a distance r from the center, where r>rb
Express your answer in terms of the given quantities and appropriate constants.
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