Physics 212 Exam I Sample Question Bank 2008 Multiple Choice ...

Physics 212 Exam I Sample Question Bank 2008___. A perfectly spherical gaussian surface has a point charge of Q exactly at its geometric center.The electric flux through the spherical gaussian surface is(A) Q/ε o .(B) Q/2ε o .(C) Q/6ε o .(D) 0.(E) much more information is necessary to answer.___ . A perfectly cubical gaussian surface has a point charge of Q exactly at its geometriccenter. The Electric flux through one of the six faces of the cube is(A) Q/ε o .(B) Q/2ε o .(C) Q/6ε o .(D) 0.(E) much more information is necessary to answer.____ . A perfectly cubical gaussian surface has an electric dipole (two charges (±Q ) of equalsize put opposite signs separated by a distance l ) at its geometric center. The totalElectric flux through all of the six faces of the cube is(A) 2Q/ε o .(B) Q/2ε o .(C) Q/3ε o .(D) 0.(E) much more information is necessary to answer.___ . A perfectly spherical gaussian surface has a point charge of Q exactly at its geometriccenter. The electric flux through the bottom hemisphere (half-sphere) of the gaussiansurface is(A) Q/ε o .(B) Q/2ε o .(C) Q/6ε o .(D) 0.(E) much more information is necessary to answer.___ . A perfectly spherical gaussian surface has a an electric dipole (two charges (±Q ) of equalsize but opposite signs separated by a distance l ) at its geometric center. The totalElectric flux through the gaussian surface is(A) Q/ε o .(B) Q/2ε o .(C) Q/6ε o .(D) 0.(E) much more information is necessary to answer.