Consider the imaginary closed cube shown. Note carefully that a coordinate system is given in the diagram, with the +x direction coming out of the screen toward you. TOP Front Right Bottom (opposite top) The electric field everywhere in space is given by E = -3k N/C where "k-hat" is a unit vector in the +z direction and the "N/C" are the units newtons per coulomb Using the conventions discussed in lecture, determine the sign of the electric flux through each o the following surfaces: • The electric flux through the top surface is [ Select] • The electric flux through the right surface is [ Select ] • The electric flux through the front surface is [Select] • The electric flux through the bottom surface is [ Select ]

Consider the imaginary closed cube shown. Note carefully that a coordinate system is given in the diagram, with the +x direction coming out of the screen toward you. TOP Front Right Bottom (opposite top) The electric field everywhere in space is given by E = -3k N/C where "k-hat" is a unit vector in the +z direction and the "N/C" are the units newtons per coulomb Using the conventions discussed in lecture, determine the sign of the electric flux through each o the following surfaces: • The electric flux through the top surface is [ Select] • The electric flux through the right surface is [ Select ] • The electric flux through the front surface is [Select] • The electric flux through the bottom surface is [ Select ]