3. Draw a Gaussian sunface no that one can estimate the electric 22 field at point P. 4. A uniformly changed conducting GS15) Sr sphere of 1.2m nadius has a nurface charge dennity &1uCm Find the net charge on the sphere, 6) the total electric flux leaving the surface 5. A chenge distribution and a Gaussian sun face ane shown. owhat changes will contritute to the (+) electric fueld at P2 192 What changes will contribute ts the electric flux thzough the Gaussian sunface ? Gaussian surface